damanik, evaline and Suyanti, R. D. (2026) “Implementation of the Community Science Technology (CST) Learning Model Using Flipbook Media to Improve HOTS-Based Chemical Literacy on Hydrocarbons and Petroleum”, EduMatSains : Jurnal Pendidikan, Matematika dan Sains, 11(2), pp. 480–489. doi: 10.33541/edumatsains.v11i2.8737.