Sari, Ermina, Raudhah Awal, Martalasari, and Sudarmin. “Validity and Practicality of Ethnovlog Media on the Production of Typical Riau Smoked Fish (salai) As a Science Learning Media”. Biosfer: Jurnal Pendidikan Biologi 17, no. 1 (May 14, 2024): 233–242. Accessed November 5, 2024. https://journal.unj.ac.id/unj/index.php/biosfer/article/view/32089.