Development of Test Instrument Two-Tier Higher Order Thingking Skills (HOTS) Based IBT on Acid-Base Titration for SMA/MA Students. Entalpi Pendidikan Kimia, [S. l.], v. 3, n. 1, p. 58–65, 2022. DOI: 10.24036/epk.v3i1.249. Disponível em: http://entalpipendidikan.ppj.unp.ac.id/index.php/epk/article/view/249. Acesso em: 3 nov. 2026.