1.
Ningrum P, Haryani S, Wijayati N. Analysis of Metacognition Knowledge Post Problem Based-Blended Learning (PBBL) Hydrolysis-Buffer Material Implementation. JISE [Internet]. 7Dec.2020 [cited 17Jan.2022];9(3):275 -282. Available from: https://journal.unnes.ac.id/sju/index.php/jise/article/view/35934