Agustina RD, Putra RP, Listiawati M. Development of Sophisticated Thinking Blending Laboratory (STB-LAB) to Improve 4C Skills for Students as Physics Teacher Candidate. jpppf [Internet]. 2022Jun.30 [cited 2025May3];8(1):65 -82. Available from: http://103.8.12.212:33180/unj/index.php/jpppf/article/view/27044