Kamaludin A. Development of Computer Based Test (CBT) Website-based Chemistry National Exam for Students of Islamic High School (MA) . jppipa, pendidikan ipa, fisika, biologi, kimia [Internet]. 2023 Jun. 25 [cited 2024 Jul. 3];9(6):4164-71. Available from: https://jppipa.unram.ac.id/index.php/jppipa/article/view/1540