SOLTAN, M.A. Effect of Essential Oils Supplementation on Growth Performance, Nutrient Digestibility, Health Condition of Holstein Male Calves During Pre- and Post-Weaning Periods. Pakistan Journal of Nutrition, Pakistan, v. 8, n. 5, p. 642–652, 2009. DOI: 10.3923/pjn.2009.642.652. Disponível em: https://pjnonline.org/pjn/article/view/870. Acesso em: 5 sep. 2025.