共 8 条
[1]
GOURSAT M, 1929, J PHARM CHIM, V10, P263
[2]
KIPPENBERGER, 1897, NACHW GIFTSTOFFEN, P104
[3]
MUHLEMANN H, 1946, PHARM ACTA HELV, V21, P34
[4]
SEIFERT R, 1943, DTSCH APOTH ZTG, V58, P77
[5]
SELF PAW, 1932, Q J PHARM PHARM, V5, P347
[6]
WEBBER E, 1920, J AM PHAR S, V9, P415
[7]
1947, US PHARMACOPOEIA
[8]
1948, BRIT PHARMACOPOEIA