on V.V.Rumyantsev pdf, 141 KB

List of Rumyantsev's papers RUS pdf, 164 KB

List of Rumyantsev's papers ENG

https://ru.wikipedia.org/wiki/%D0%A0%D1%83%D0%BC%D1%8F%D0%BD%D1%86%D0%B5%D0%B2,_%D0%92%D0%B0%D0%BB%D0%B5%D0%BD%D1%82%D0%B8%D0%BD_%D0%92%D0%B8%D1%82%D0%B0%D0%BB%D1%8C%D0%B5%D0%B2%D0%B8%D1%87