[1]
M. Soltan, “Effect of Essential Oils Supplementation on Growth Performance, Nutrient Digestibility, Health Condition of Holstein Male Calves During Pre- and Post-Weaning Periods”, Pak. J. Nutr., vol. 8, no. 5, pp. 642–652, Apr. 2009, doi: 10.3923/pjn.2009.642.652.