Fadlilah Salsabila Riyadi dan Achmad Fathoni 2022. PMR Learning Model as Materials of Summary of 1st Grade Students. Jurnal Ilmiah Sekolah Dasar. 6, 4 (Des 2022), 712–718. DOI:https://doi.org/10.23887/jisd.v6i4.55149.