1.
fauzan ahmad, Tasman F. Designing PISA Like Problems for West Sumatra Mathematics and Science Junior High School Teachers. pelita [Internet]. 31Mar.2020 [cited 3May2024];3(1):75-1. Available from: http://pelitaeksakta.ppj.unp.ac.id/index.php/pelitaeksakta/article/view/106