共 21 条
[1]
ANDERSEN RA, 1968, TOBACCO SCI, V12, P107
[2]
[Anonymous], 1975, OFFICIAL METHODS ANA
[4]
COVINGTON HM, 1976, AG09 NC STAT U EXT P
[5]
EIGER IZ, 1949, ARCH BIOCHEM, V21, P194
[8]
GUADAGNI DG, 1949, FOOD TECHNOL-CHICAGO, V3, P359