(2000). Heterotic components for birth weight in three up-grading trials of dairy cattle raised in Egypt. test, 37(3), 81-86. doi: 10.21608/ejap.2000.167953
. "Heterotic components for birth weight in three up-grading trials of dairy cattle raised in Egypt". test, 37, 3, 2000, 81-86. doi: 10.21608/ejap.2000.167953
(2000). 'Heterotic components for birth weight in three up-grading trials of dairy cattle raised in Egypt', test, 37(3), pp. 81-86. doi: 10.21608/ejap.2000.167953
Heterotic components for birth weight in three up-grading trials of dairy cattle raised in Egypt. test, 2000; 37(3): 81-86. doi: 10.21608/ejap.2000.167953