Gavrilov E.I., Ghistsov A.P. (1985) Seasonal passage of birds at the foothills of Western Tyan-Shan. Alma-Ata. (In Russian)
Gavrilov E.I. Monitoring of numbers of several species of birds of prey on their autumnal passage through the foothills of WesterN Tyan-Shan. // Selevinia, 1996-1997, P. 134-142. (In Russian)
BirdLife International (2020) Important Bird Areas factsheet: Ters-Ashchibulak Reservoir. Downloaded from
http://www.birdlife.org on 21/10/2020.