Ayunda AD, Hasanah H, Ariyanti NA. Analysis of Student Problem-Solving Skills in XI Class Biology Learning at State Senior High Schools Sleman Regency. jppipa, pendidikan ipa, fisika, biologi, kimia [Internet]. 2024 May 25 [cited 2024 Nov. 24];10(5):2465-72. Available from: https://jppipa.unram.ac.id/index.php/jppipa/article/view/5466