Melia F, Catur Wibowo F, Budi E. PENGARUH PENDEKATAN STEM-PROJECT BASED LEARNING BERBANTUAN APLIKASI PTSS PADA MATERI KOEFISIEN GAYA GESEK. PROSIDING SNF [Internet]. 2023 Jan. 31 [cited 2024 Dec. 22];11(1):PF-9. Available from: https://journal.unj.ac.id/unj/index.php/prosidingsnf/article/view/33680