Sukma, N., R. Pertiwi, D. Agustin, U. Jamaludin, and S. Setiawan. “The Role of the Teacher in Increasing the Learning Motivation and Achievement of School Students Base”. Jurnal Ilmiah Wahana Pendidikan, Vol. 9, no. 19, Oct. 2023, pp. 665-73, doi:10.5281/zenodo.8415901.