“Strategi Guru Dalam Pengelolaan Pembelajaran Biologi Tanpa Laboratorium Di MAN 3 Mandailing Natal”, SYMBIOED: Journal of Biology and Education, vol. 1, no. 2, hlm. 21–27, Okt 2026, Diakses: Okt 25, 2026. Tersedia pada: https://jurnal.stain-madina.ac.id/index.php/biologi/article/view/3453