List of Articles C. Samuel Nwokolo Article 1 - Genetic Analysis of Egg Quality Traits in Bovan Nera Black Laying Hen under Sparse Egg Production Periods ا. سیلویا جوهن-جایا ا.آر. عبدالله سی. ساموئل نوکولو Iranian Journal of Applied Animal Science , Issue 1 , Year , Winter 2017