Hidayat R, Rukmini D, Linggar Bharati DA. Developing Problem-Solving Based Assessment to Stimulate Critical Thinking and Creativity of Students’ Writing Skill. EEJ [Internet]. 15Feb.2019 [cited 25Nov.2024];9(2):164-71. Available from: http://journal.unnes.ac.id/sju/eej/article/view/28919