1979 journal article
HERITABILITY ESTIMATES FOR SOME MEASURES OF REPRODUCTION IN HEREFORD HEIFERS
JOURNAL OF ANIMAL SCIENCE, 49(3), 668β674.
1979 journal article
INFLUENCES OF AGE AND EARLY GROWTH ON REPRODUCTIVE-PERFORMANCE OF YEARLING HEREFORD HEIFERS
JOURNAL OF ANIMAL SCIENCE, 48(5), 1089β1095.