1. Effect of vitamin D3 and some vitamin D3 metabolites on egg production, hatchability of eggs and vitamin D activity carry-over in chicks;Abdul-Rahim;Poultry Sci.,1977
2. The influence of hatchability of turkey eggs from the addition of 25-hydroxycholecalciferol to the diet;Manley;Poultry Sci.,1978
3. Differential response of male and female chicken to dihydroxylated vitamin D metabolites;Norman;Fed. Proc.,1978
4. Assumptions of analysis of variance;Sokal,1973
5. The essentiality of vitamin D metabolites for embryonic chick development;Sunde;Science,1978