Minaev, Ivan Pavlovich Petavatthu Neumyvakin Ivan Pavlovich Bioenergeticheskaja suschnost cheloveka. Mify i realnost Mashkov, Ivan Pavlovich Drevnosti; Trudy Komissía Po Sokhraneniia Drevnikh' Pamiatnikov' Imperatorskago Moskovskago Arkheologich Eskago Obshchestra; v.4(1912) Neumyvakin Ivan Pavlovich Ozdorovitelnaja sistema professora I. P. Neumyvakina. Vasha rodoslovnaja Sök bara efter: Mashkov, Ivan Pavlovich
