Avakh, S., Khodaei-Motlagh, M., Kazemi-Bonchenari, M.. “Effects of Partial Replacement of Soybean Meal with Corn Gluten Meal, Fish Meal, or Their Combination on  Dairy Calves’ Performance and Insulin Concentration.” Iranian Journal of Applied Animal Science, vol. 11, no. 3, 2021, pp. 507-516.