“THE INTERNALIZATION OF ‘MARI BUANG SAMPAH PADA TEMPATNYA’ (MARBUNGSAMTEM) PROGRAM TO THE CHARACTER OF ENVIRONMENTAL CARE AT SDN TAMAN CIRUAS PERMAI”. 2021. Primary: Jurnal Pendidikan Guru Sekolah Dasar 10 (5): 1338-46. https://doi.org/10.33578/jpfkip.v10i5.8277.