Daeli, Sinari. 2022. “IMPLEMENTING PROBLEM BASED LEARNING TO IMPROVE STUDENTS’ SPEAKING ABILITY AT THE TENTH GRADE OF SMK NEGERI 1 FANAYAMA”. FAGURU: Jurnal Ilmiah Mahasiswa Keguruan 1 (2), 1-12. https://doi.org/10.57094/faguru.v1i2.502.