Masbait K, Souisa C, Tuhumury Y, Barus C, Jaya G. SINTESIS DAN KARAKTERISASI SIFAT OPTIK SABUN CAIR BERBAHAN LIMBAH MINYAK GORENG BEKAS. Scie Map J [Internet]. 26Jun.2024 [cited 5Dec.2024];6(1):21-6. Available from: https://ojs3.unpatti.ac.id/index.php/sciencemap/article/view/13051