Purnawati, Sri, Suhendar Suhendar, and Jujun Ratnasari. “Development of E-Module ESD Context Based on Flipped Classroom on Self-Awareness of Junior High School Students”. BIOEDUSCIENCE 7, no. 3 (December 31, 2023): 261–270. Accessed December 22, 2024. https://journal.uhamka.ac.id/index.php/bioeduscience/article/view/12101.