PURNAMA, Dirga; PULUNGAN, Ahmad Shafwan S; MANIK, Epi. ANALISIS SARANA LABORATORIUM BIOLOGI DI SMA NEGERI SE-KABUPATEN PAKPAK BHARAT. Jurnal Pelita Pendidikan, [S. l.], v. 5, n. 2, 2017. DOI: 10.24114/jpp.v5i2.8417. Disponível em: https://jurnal.unimed.ac.id/2012/index.php/pelita/article/view/8417. Acesso em: 4 jul. 2025.