Izsledvanii͡a︡ vŭrkhu bŭlgarskii͡a︡ ezik
By: Dimitŭr Tilkov ; sŭstaviteli Todor Boi͡a︡dzhiev, Maksim Sl. Mladenov.
Contributors: Boi͡a︡dzhiev, Todor Apostolov.; Mladenov, Maksim Slavchev.
Publisher: Izd-vo Nauka i izkustvo
Published: 1983
Place of publication: Sofii͡a︡
Language: bul
Number of pages: 327
Subjects: Bulgarian language -- Phonetics.; Bulgarian language -- Phonology.
Notes: Bibliography: p. 320-324.