00507naa#a2200169#i#450# EN\\bibl\47045 20240927064141.5 1681-1208 20050425b2005####ek#y0engy0150####ca RU The Mesozoic-Cenozoic boundary: Paleomagnetic characteristic Journal article Moscow Geophysical Center of the Russian Academy of Sciences 2005 14 с. Journal article local Pechersky D M Garbuzenko A V rjes.ru