1.
Wijayadi AW, Fitriyah LA, Manasikana OA. Development of Four-Tier Instrument at First Intermediate Level Chemistry Concepts. TJIK [Internet]. 2024Jan.3 [cited 2024Nov.22];12(2):149-57. Available from: https://jurnal.uin-antasari.ac.id/index.php/jtjik/article/view/11399