Implementation of the Problem-Solving Learning Model in Improving Student Learning Outcomes on Chemical Equilibrium Matter at Senior High School. Cigarskruie: Journal of Educational and Islamic Research, "Lombok Timur, Indonesia", v. 1, n. 1, p. 112–119, 2023. DOI: 10.65190/636441. Disponível em: https://jurnal.saniya.id/cigarskruie/article/view/327. Acesso em: 27 mar. 2026.