Title: Mezhdunarodnai︠a︡ konferent︠s︡ii︠a︡ "Different︠s︡ialʹnye uravnenii︠a︡ i smezhnye voprosy", posvi︠a︡shchennai︠a︡ 103-letii︠u︡ so dni︠a︡ rozhdenii︠a︡ I.G. Petrovskogo (1901-1973)
First published: 2004
LC classification: MLCS 2007/42223 (Q)