Authors: Levchenkov, OA Bogdanov, YB Savatenkov, VM Matrenichev, VA Yakovleva, SZ Makeev, AF

Citation: Oa. Levchenkov et al., Position of the Archean-Proterozoic boundary in Karelia, DOK EARTH S, 377(3), 2001, pp. 271-273

Authors: Bogdanov, YB Levchenkov, OA Komarov, AN Yakovleva, SZ Makeev, AF

Citation: Yb. Bogdanov et al., The new type of lower riphean section on the Baltic shield, DOKL AKAD N, 366(1), 1999, pp. 76-78