Hadi, M.N. 2025. Pengembangan Buku Ajar Fase F Pengelasan GMAW Berbasis Project Based Learning. Pedagogi: Jurnal Ilmu Pendidikan. 25, 1 (May 2025), 130-140. DOI:https://doi.org/https://doi.org/10.24036/pedagogi.v25i1.2478.