Nuralita, Aza, Fine Reffiane, and Mudzanatun Mudzanatun. 2020. “Keefektifan Model PBL Berbasis Etnosains Terhadap Hasil Belajar”. MIMBAR PGSD Undiksha 8 (3):457-67. https://doi.org/10.23887/jjpgsd.v8i3.28185.