共 4 条
[1]
FORST B, 1884, LIEBIGS ANN CHEM, V226, P363
[2]
FREDGA A, 1947, SVENSK PAPPERSTIDN, V50, P91
[3]
MATUI M, 1950, BOTYU KAGAKU, V15, P1
[4]
NAGASE M, 1944, J AGR CHEM SOC JAPAN, V20, P250