Lake Elton: A new biosphere reserve in Russia and its role in saiga conservation

I. Yu. Kalyuzhnaya
S. Ye. Aytkulova
N. S. Kalyuzhnaya

https://www.saigaresourcecentre.com/sites/default/files/2020-02/sn_25_news_saiga-en-web_0.pdf#page=13