Budiarti, Andita Nur Sakinah Lili, et al. “Building Students’ Fluency and Flexibility through The Application of E-Learning Modules Integrated With Education for Sustainable Development (ESD)”. Jurnal Bioedukasi, vol. 8, no. 1, May 2025, pp. 528-39, doi:10.33387/bioedu.v8i1.9685.