Rahman, K. A., M. Muspawi, M. Muazza, and P. F. Kurniawan. “INCREASING LEARNING OUTCOMES AMONG PRIMARY SCHOOL STUDENTS BY USING CLASSROOM MANAGEMENT”. Lentera Pendidikan : Jurnal Ilmu Tarbiyah Dan Keguruan, Vol. 22, no. 2, Dec. 2019, pp. 193-02, doi:10.24252/lp.2019v22n2i1.