Rundengan, M. L., Salendu, A. H., H. Elly, F., & F.D. Lumy, Z. P. T. (2021). Development Potential of Beef Cattle under the Coconut Trees in East Bolangitang District Regency of North Bolaang Mongondow. International Journal of Environment, Agriculture and Biotechnology, 6(5). https://journal-repository.com/index.php/ijeab/article/view/4159