共 20 条
[5]
KHAN SU, 1979, J ASS OFF ANAL CHEM, V62, P1068
[7]
RELATIONSHIP BETWEEN COPPER, MOLYBDENUM AND SULFUR IN RUMINANT AND NON-RUMINANT ANIMALS - PREVIEW
[J].
VETERINARY SCIENCE COMMUNICATIONS,
1978, 2 (02)
:85-94
[8]
MASON J, 1981, IRISH VET J, V35, P221
[9]
MASON J, 1979, P S SULPHUR FORAGES, P182
[10]
MILLS CF, 1978, 3RD P INT S TRAC EL