Nurfauzia N, Ijirana I, Suherman S. Application of Discovery Learning Model to Improve the Understanding Concept of High School Students on Buffer Topic. J. Akademika Kimia [Internet]. 2021Jul.12 [cited 2025Jul.20];10(1):26-31. Available from: https://jurnalfkipuntad.com/index.php/jak/article/view/910