Samarina S, Hadiprayitno G, Khairuddin. Pengaruh Penggunaan Media Laboratorium Virtual Berbantuan Online Laboratory (Olabs) Terhadap Hasil Belajar Biologi Siswa di SMA Negeri 2 Narmada. JAR [Internet]. 2026 Feb. 20 [cited 2026 Oct. 20];5(1):687–696. Available from: https://journal-center.litpam.com/index.php/jar/article/view/4523