共 8 条
- [1] THE SECRETION OF RADIOACTIVE CALCIUM (CA-45) IN THE HENS EGG [J]. POULTRY SCIENCE, 1949, 28 (03) : 420 - 424
- [2] KAMEN MD, 1947, RADIOACTIVE TRACERS, P281
- [3] MARGNETTI C, 1949, TRACERLOG, V22, P9
- [7] TAYLOR LW, 1949, FERTILITY HATCHABILI, P432
- [8] 1945, METHODS ANAL