== References ==== External links ==*Interview with Alexander Dalgarno*A volume honouring Alexander Dalgarno*His International Academy of Quantum Molecular Science page*Autobiographical article in Annual Reviews of Astronomy and Astrophysics
* Interview with Alexander Dalgarno* A volume honouring Alexander Dalgarno* His International Academy of Quantum Molecular Science page* Autobiographical article in Annual Reviews of Astronomy and Astrophysics