BATUBARA, N.; EMILIANNUR, E. Analysis of Students’ Critical Thinking Ability Instruments in Thermodynamics Material Phase F SMA/MA Reviewed from Validity, Reliability, Level of Difficulty and Differentiation. Physics Learning and Education, [S. l.], v. 3, n. 4, 2025. DOI: 10.24036/ple.v3i4.297. Disponível em: https://ple.ppj.unp.ac.id/index.php/ple/article/view/297. Acesso em: 14 jun. 2026.