WIDHIASTUTI, K.; PERMATASARI, A. P.; KHOIROH, M.; AINI, M. N.; KUSUMANINGRUM, S. R. Project-Based Learning Role Analysis to Improve Student’s Writing Skills in Elementary School. JIIP - Jurnal Ilmiah Ilmu Pendidikan, v. 6, n. 1, p. 94-98, 1 Jan. 2023.