共 8 条
[1]
LANG WR, 1942, PASTORAL REV, V59, P841
[2]
LAUGHLIN ER, 1946, DUPONT TECHNICAL B, V2, P25
[3]
Munk F., 1930, Z TECHNOL PHYS, V12, P593
[4]
Noechel F, 1944, AM DYEST REP, V33, P177
[5]
PINEO OW, 1940, Patent No. 2218357
[6]
Stearns E I, 1950, AM DYEST REP, V39, P358
[7]
STEARNS EI, 1944, AM DYES REP, V33, P1
[8]
1950, WOOL SCI REV, V5, P43