Safitri, H. D. A., A. Supriyanto, and A. Yusuf Sobri. “College’s Internship Program As A Form of Experiential Learning and Its Effect towards Students’ Skill”. IJEEM - Indonesian Journal of Environmental Education and Management, Vol. 7, no. 1, June 2023, pp. 27-37, doi:10.21009/ijeem.v7i1.26288.