2021. Four-Tier Heat and Temperature Diagnostic Test (4T-HTDT) to Identify Student Misconceptions. JIPFRI (Jurnal Inovasi Pendidikan Fisika dan Riset Ilmiah). 5, 1 (Jul. 2021), 1–8. DOI:https://doi.org/10.30599/jipfri.v5i1.856.