Author: posvi︠a︡shchennai︠a︡ 70-letii︠u︡ stroitelʹstva zheleznoĭ dorogi Astrakhanʹ - Kizli︠a︡r (Ėlista (Russia)) (2007) Regionalʹnai︠a︡ nauchno prakticheskai︠a︡ konferent︠s︡ii︠a︡