Mutmainah, Mutmainah, Baik Nilawati Astini, and I Made Suwasa Astawa. “Efektivitas Penerapan Teknik Ecoprint Terhadap Keterampilan Sains Sederhana”. Jurnal Ilmiah Profesi Pendidikan 7, no. 4 (December 23, 2022): 2388–2392. Accessed May 10, 2024. https://jipp.unram.ac.id/index.php/jipp/article/view/1035.