共 22 条
- [1] BABCOCK SM, 1885, 4 NY ST AGR EXP ST N, P226
- [2] BITTING AW, 1905, 75 US DEP AGR BUR AN
- [3] CAMPBELL MH, 1932, 341 VT AGR EXP STN B
- [4] COLLIER P, 1891, 10 NY ST AGR EXP STN, P129
- [5] COUNTING AND SIZING FAT GLOBULES ELECTRONICALLY [J]. JOURNAL OF DAIRY SCIENCE, 1966, 49 (11) : 1371 - +
- [6] Coulter W. H., 1956, P NATIONAL ELECTRONI, V12, P1034, DOI DOI 10.1038/366591A0
- [7] JOHANSSON I., 1952, Acta Agriculturae Scandinavica, V2, P82
- [10] SCHALM O. W., 1957, JOUR AMER VET MED ASSOC, V130, P199