共 3 条
[1]
CHEESEMAN G. C., 1957, JOUR APPL BACT, V20, P205, DOI 10.1111/j.1365-2672.1957.tb00094.x
[2]
HENRIKSEN SD, 1936, SKR NORSKE VIDENS MN, V2, P158
[3]
MATTICK A. T. R., 1956, JOUR APPL BACT, V19, P310, DOI 10.1111/j.1365-2672.1956.tb00082.x