Kusmiyati, Kusmiyati, I Made Ari Wibawa, and Dewi Iryani Mulyanthi. 2024. “Implementation of Problem Based Learning Models to Improve Learning Outcomes of Plant and Animal Cell Structures”. Jurnal Pijar Mipa 19 (3):450-53. https://doi.org/10.29303/jpm.v19i3.6797.