Akbar Wiguna, Hyan Siswanto, Layyin Af’idah, Meralda Dwi Utari, and Bilqista Dwi Maharani. 2025. “The Effect of Implementing Project-Based Learning (PjBL) on Improving English Pronunciation Skills of Class VII Students of SMPN 1 Krembung”. Proceeding Series Fakultas Psikologi Universitas Muhammadiyah Surabaya 1 (1). https://doi.org/10.30651/psychoseries.v1i1.25257.