Author: Mezhregionalʹnai︠a︡ nauchnai︠a︡ konferent︠s︡ii︠a︡, posvi︠a︡shchennai︠a︡ 120-letii︠u︡ so dni︠a︡ rozhdenii︠a︡ A.N. Lipskogo (2010 Abakan, Russia)