E. J. L. Lazarus, B. Y. Wole, M. A. Hilakore, and E. D. W. Lawa, “Growth and economic performance of Kacang goats fed concentrates containing cattle rumen content silage”, J. Adv. Vet. Anim. Res, vol. 12, no. 4, pp. 1363–1369, Apr. 2026.