Silalahi LS, Mangantes ML, Pontororing HF. THE INFLUENCE OF FAMILY HARMONY TO SELF ESTEEM STUDENT AT SMA NEGERI 1 SIDAMANIK, SIMALUNGUN DISTRICT, NORTH SUMATRA PROVINSI. J. Konseling. Pendidikan [Internet]. 2023Nov.30 [cited 2024Dec.3];4(2):10-4. Available from: https://ejurnal.unima.ac.id/index.php/educouns/article/view/8319