共 14 条
[3]
CLAES H, 1959, Z NATURFORSCH PT B, V14, P4
[4]
DAVIS EA, 1953, 600 CARN I WASH PUBL, P119
[8]
KARRER P, 1954, HELV CHIM ACTA, V28, P474
[9]
MASON HS, 1957, ADV ENZYMOL REL S BI, V19, P79
[10]
NAKAYAMA T., 1954, JOUR MICROBIOL AND SEROL, V20, P217