共 8 条
[1]
ALICATA JE, 1935, 489 US DEP AGR TECH, P47
[3]
DALCHOW W, 1964, THESIS BERLIN
[4]
OPITZ HM, 1963, THESIS BERLIN
[5]
POWERS KG, 1961, THESIS U WISCONSIN
[6]
SHLIKAS AV, 1969, MATERIALY NAUCHNOI K
[7]
SONDAK V. A., 1948, Parazitologicheski Sbornik, V10, P197
[8]
THAPAR G. S., 1954, PROC INDIAN ACAD SCI SECT B, V40, P69