J. A. Morassi, M. Soldevila, and M. Rojas-Daporta, “Effect of Different Combinations of Tuna Fishmeal, Meat Meal with Bone, and Soybean Meal upon Growth Rate and Utilization of Feed by Broilers in the Starting and Fattening Periods”, JAUPR, vol. 54, no. 3, pp. 541–550, Jul. 1970.