ARFIANTO, Andi; SUTAMA, Sutama; FATHONI, Achmad. Kelayakan Buku Lembar Kerja Peserta Didik Berbasis Problem Based Learning (PBL) pada Pembelajaran Tatap Muka Terbatas di Sekolah Dasar. Jurnal Basicedu, [S. l.], v. 6, n. 1, p. 656–663, 2022. DOI: 10.31004/basicedu.v6i1.1985. Disponível em: https://jbasic.org/index.php/basicedu/article/view/1985. Acesso em: 2 jul. 2025.