For citations:
Grigoriev N.D. SQUIRREL CAGE IN THREE-PHASE MOTOR MIKHAIL OSSIPOVICH DOLIVO-DOBROVOLSKY (TO THE 150TH ANNIVERSARY OF THE BIRTH). World of Transport and Transportation. 2012;(1):180-190. (In Russ.)
Grigoriev N.D. SQUIRREL CAGE IN THREE-PHASE MOTOR MIKHAIL OSSIPOVICH DOLIVO-DOBROVOLSKY (TO THE 150TH ANNIVERSARY OF THE BIRTH). World of Transport and Transportation. 2012;(1):180-190. (In Russ.)