Azmi L, Nurbaiti N, Nabila RP, Indriani N, Wahyuni A. Development of E-Learning Chemistry Learning SMA / MA Based on Project based learning on Salt Hydrolysis Material Using the Flipped Classroom Approach in Class XI Senior High School. JHICE [Internet]. 2021 Dec. 23 [cited 2026 Apr. 19];1(02):92-101. Available from: http://jhice.ppj.unp.ac.id/index.php/jhice/article/view/16