For citations:
Druzhnov D.M., Demidov E.S., Danilov Yu.A., Drosdov Yu.N., Lesnikov V.P., Podolskii V.V., Sapozhnikov M.V., Gusev S.N., Suchkov A.I. Ferromagnetism in Thin Films of Germanium and Silicon Supersaturated by Manganese or Iron Impurities. Magnetic Resonance in Solids. 2006;8(1):43-47.