1. ** ^  ** Payne, Roger S., 1962. How the Barn Owl Locates Prey by Hearing. _The Living Bird, First Annual of the Cornell Laboratory of Ornithology_ , 151-159
2. ** ^  ** Newton, Ian; Kavanagh, Rod; Olsen, Jerry; Taylor, Iain. (2002). Ecology and Conservation of Owls
3. ** ^  ** Proctor, L.; Konishi, M. (1997).  "Representation of sound localization cues in the auditory thalamus of the barn owl"  . _Proceedings of the National Academy of Sciences_ . **94** (19): 10421–10425.  Bibcode  "Bibcode \(identifier\)") :  1997PNAS...9410421P  .  doi  "Doi \(identifier\)") :   10.1073/pnas.94.19.10421  .  PMC  "PMC \(identifier\)")  23378  .  PMID  "PMID \(identifier\)")  9294226  .
4. ** ^  ** Konishi, Masakazu (2000). "Study of sound localization by owls and its relevance to humans". _Comparative Biochemistry and Physiology Part A: Molecular & Integrative Physiology _ . **126** (4): 459–469.  doi  "Doi \(identifier\)") :  10.1016/S1095-6433(00)00232-4  .  PMID  "PMID \(identifier\)")  10989338  .
5. ** ^  ** Smith, Catherine A.; Konishi, Masakazu; Schuff, Nancy (1985). "Structure of the Barn Owl's (Tyto alba) inner ear". _Hearing Research_ . **17** (3): 237–247.  doi  "Doi \(identifier\)") :  10.1016/0378-5955(85)90068-1  .  PMID  "PMID \(identifier\)")  4019330  .  S2CID  "S2CID \(identifier\)")  4699104  .
6. ** ^  ** Smith, Catherine A.; Konishi, Masakazu; Schuff, Nancy (1985). "Structure of the Barn Owl's (Tyto alba) inner ear". _Hearing Research_ . **17** (3): 237–247.  doi  "Doi \(identifier\)") :  10.1016/0378-5955(85)90068-1  .  PMID  "PMID \(identifier\)")  4019330  .  S2CID  "S2CID \(identifier\)")  4699104  .
7. ** ^  ** Smith, Catherine A.; Konishi, Masakazu; Schuff, Nancy (1985). "Structure of the Barn Owl's (Tyto alba) inner ear". _Hearing Research_ . **17** (3): 237–247.  doi  "Doi \(identifier\)") :  10.1016/0378-5955(85)90068-1  .  PMID  "PMID \(identifier\)")  4019330  .  S2CID  "S2CID \(identifier\)")  4699104  .
8. ** ^  ** Krings, Markus; Rosskamp, Laura; Wagner, Hermann (2018). "Development of ear asymmetry in the American barn owl (Tyto furcata pratincola)". _Zoology_ . **126** : 82–88.  doi  "Doi \(identifier\)") :  10.1016/j.zool.2017.11.010  .  PMID  "PMID \(identifier\)")  29279251  .
9. ** ^  ** Krings, Markus; Rosskamp, Laura; Wagner, Hermann (2018). "Development of ear asymmetry in the American barn owl (Tyto furcata pratincola)". _Zoology_ . **126** : 82–88.  doi  "Doi \(identifier\)") :  10.1016/j.zool.2017.11.010  .  PMID  "PMID \(identifier\)")  29279251  .
10. ** ^  ** Smith, Catherine A.; Konishi, Masakazu; Schuff, Nancy (1985). "Structure of the Barn Owl's (Tyto alba) inner ear". _Hearing Research_ . **17** (3): 237–247.  doi  "Doi \(identifier\)") :  10.1016/0378-5955(85)90068-1  .  PMID  "PMID \(identifier\)")  4019330  .  S2CID  "S2CID \(identifier\)")  4699104  .
11. ** ^  ** Knudsen, Eric I. (1981). "The Hearing of the Barn Owl". _Scientific American_ . **245** (6): 113–125.  Bibcode  "Bibcode \(identifier\)") :  1981SciAm.245f.112K  .  doi  "Doi \(identifier\)") :  10.1038/scientificamerican1281-112  .  JSTOR  "JSTOR \(identifier\)")  24964624  .
12. ** ^  ** Knudsen, EI; Knudsen, PF (1989).  "Vision calibrates sound localization in developing barn owls"  . _The Journal of Neuroscience_ . **9** (9): 3306–3313.  doi  "Doi \(identifier\)") :  10.1523/JNEUROSCI.09-09-03306.1989  .  PMC  "PMC \(identifier\)")  6569657  .  PMID  "PMID \(identifier\)")  2795164  .
13. ** ^  ** Knudsen, EI; Mogdans, J. (1992).  "Vision-independent adjustment of unit tuning to sound localization cues in response to monaural occlusion in developing owl optic tectum"  . _The Journal of Neuroscience_ . **12** (9): 3485–3493.  doi  "Doi \(identifier\)") :  10.1523/JNEUROSCI.12-09-03485.1992  .  PMC  "PMC \(identifier\)")  6575728  .  PMID  "PMID \(identifier\)")  1527592  .
14. ** ^  ** Knudsen, EI; Mogdans, J. (1992).  "Vision-independent adjustment of unit tuning to sound localization cues in response to monaural occlusion in developing owl optic tectum"  . _The Journal of Neuroscience_ . **12** (9): 3485–3493.  doi  "Doi \(identifier\)") :  10.1523/JNEUROSCI.12-09-03485.1992  .  PMC  "PMC \(identifier\)")  6575728  .  PMID  "PMID \(identifier\)")  1527592  .
15. ** ^  ** Zupanc, Gunther K.H. _Behavioral Neurobiology: An integrative approach._ Oxford University Press, New York: 2004, 142-149
16. ** ^  ** Knudsen, Eric I.; Konishi, Masakazu (1978). "A Neural Map of Auditory Space in the Owl". _Science_ . **200** (4343): 795–797.  Bibcode  "Bibcode \(identifier\)") :  1978Sci...200..795K  .  doi  "Doi \(identifier\)") :  10.1126/science.644324  .  PMID  "PMID \(identifier\)")  644324  .
17. ** ^  ** Konishi, Masakazu and Susan F. Volman, 1994. Adaptations for bi-coordinate sound localization in owls. _Neural Basis of Behavioral Adaptations_ , 1-9
18. ** ^  ** Payne, Roger S. (1971). "Acoustic Location of Prey by Barn Owls (Tyto Alba)". _Journal of Experimental Biology_ . **54** (3): 535–573.  doi  "Doi \(identifier\)") :  10.1242/jeb.54.3.535  .  PMID  "PMID \(identifier\)")  5090092  .
19. ** ^  ** Hausmann, Laura; von Campenhausen, Mark; Endler, Frank; Singheiser, Martin; Wagner, Hermann (2009).  "Improvements of Sound Localization Abilities by the Facial Ruff of the Barn Owl (Tyto alba) as Demonstrated by Virtual Ruff Removal"  . _PLOS ONE_ . **4** (11): e7721.  Bibcode  "Bibcode \(identifier\)") :  2009PLoSO...4.7721H  .  doi  "Doi \(identifier\)") :   10.1371/journal.pone.0007721  .  PMC  "PMC \(identifier\)")  2766829  .  PMID  "PMID \(identifier\)")  19890389  .
20. ** ^  ** Newton, Ian; Kavanagh, Rod; Olsen, Jerry; Taylor, Iain. (2002). Ecology and Conservation of Owls
21. ** ^  ** von Campenhausen, Mark; Wagner, Hermann (2006). "Influence of the facial ruff on the sound-receiving characteristics of the barn owl's ears". _Journal of Comparative Physiology A_ . **192** (10): 1073–1082.  doi  "Doi \(identifier\)") :  10.1007/s00359-006-0139-0  .  PMID  "PMID \(identifier\)")  16721575  .  S2CID  "S2CID \(identifier\)")  33978837  .
22. ** ^  ** von Campenhausen, Mark; Wagner, Hermann (2006). "Influence of the facial ruff on the sound-receiving characteristics of the barn owl's ears". _Journal of Comparative Physiology A_ . **192** (10): 1073–1082.  doi  "Doi \(identifier\)") :  10.1007/s00359-006-0139-0  .  PMID  "PMID \(identifier\)")  16721575  .  S2CID  "S2CID \(identifier\)")  33978837  .
23. ** ^  ** Hausmann, Laura; von Campenhausen, Mark; Endler, Frank; Singheiser, Martin; Wagner, Hermann (2009).  "Improvements of Sound Localization Abilities by the Facial Ruff of the Barn Owl (Tyto alba) as Demonstrated by Virtual Ruff Removal"  . _PLOS ONE_ . **4** (11): e7721.  Bibcode  "Bibcode \(identifier\)") :  2009PLoSO...4.7721H  .  doi  "Doi \(identifier\)") :   10.1371/journal.pone.0007721  .  PMC  "PMC \(identifier\)")  2766829  .  PMID  "PMID \(identifier\)")  19890389  .