Achmad Ridwan, Yuli Rahmawati, Nurbaity,. Integration Of A Socio-Critical and Problemoriented Approach in Chemistry Learning for Students’ Soft Skills Development. MJESTP [Internet]. 2017 May 10 [cited 2024 May 6];7(1):33-41. Available from: https://mierjs.in/index.php/mjestp/article/view/1443