Eidelwais Joy Permata Yunika, Utiya Azizah. Development of Electronic Student Worksheets Problem Solving Oriented to Train Students’ Critical Thinking Skills on Buffer Solutions. AJAE [Internet]. 2026 Jul. 14 [cited 2026 Aug. 26];5(3):475-88. Available from: https://journal.formosapublisher.org/index.php/ajae/article/view/16617