(1969). Analysis of the milk production of daughter groups of proven sires remaining in the herds for three consecutive lactations. Egyptian Journal of Animal Production, 9(1), 1-14. doi: 10.21608/ejap.1969.151926
. "Analysis of the milk production of daughter groups of proven sires remaining in the herds for three consecutive lactations". Egyptian Journal of Animal Production, 9, 1, 1969, 1-14. doi: 10.21608/ejap.1969.151926
(1969). 'Analysis of the milk production of daughter groups of proven sires remaining in the herds for three consecutive lactations', Egyptian Journal of Animal Production, 9(1), pp. 1-14. doi: 10.21608/ejap.1969.151926
Analysis of the milk production of daughter groups of proven sires remaining in the herds for three consecutive lactations. Egyptian Journal of Animal Production, 1969; 9(1): 1-14. doi: 10.21608/ejap.1969.151926
Analysis of the milk production of daughter groups of proven sires remaining in the herds for three consecutive lactations