Elsa Matolodula; Tangio, J. S.; Masrid Pikoli; Lukman Abdul Rauf Laliyo; Erga Kurniawati. The Influence of a PBL Learning Model Supported by Zeep Quiz on Students’ Critical Thinking Skills in the Subject of Chemical Equilibrium at State Senior High School 1 Bolaang Uki. IJEVSS 2026, 5, 2961-2973.