Hamidah, Nina, Susy Yunita Prabawati, Imelda Fajriati, and Ingo Eilks. “Incorporating Sustainability in Higher Chemistry Education in Indonesia through Green Chemistry: Inspirations by Inquiring the Practice in a German University”. International Journal of Physics and Chemistry Education 9, no. 1 (October 10, 2019): 1–7. Accessed May 5, 2024. https://ijpce.org/index.php/IJPCE/article/view/26.