Pratiwi L, Mustika D, Sofiyan. Analisis Sikap Ilmiah Mahasiswa Program Studi Pendidikan Fisika Terhadap Praktikum Pembuatan Biodiesel. gravitasi.jpfs [Internet]. 2021Dec.9 [cited 2026Nov.8];4(02):36-1. Available from: https://ejurnalunsam.id/index.php/JPFS/article/view/4585