共 13 条
[1]
Bibik E E, 1970, KOLOIDNII J, V32, P307
[2]
CALUGARU G, 1978, LICHIDE MAGNETICE, P9
[3]
COTAE C, 1979, DEC AIIA C NAT MAGN, P515
[5]
KHALAFALLA SE, 1974, Patent No. 3843540
[6]
KRONKALIS EG, 1978, MAGN GIDRODIN, V2, P138
[7]
LUCA E, 1978, FEROFLUIDELE APLICAT, P46
[9]
Rosensweig R. E., 1975, [No title captured], Patent No. [US 3917538 A, 3917538]
[10]
Rosensweig R. E., 1970, U. S. Patent, Patent No. [3531413, 3,531,413]