“PENGARUH VARIASI LETAK SIRIP BERONGGA PADA ALAT DISTILASI SURYA TERHADAP HASIL AIR TAWAR”. Energy, Materials and Product Design 1, no. 1 (May 31, 2022): 1–6. Accessed October 8, 2025. https://journal.unram.ac.id/index.php/empd/article/view/649.