Rahmanto T, Wilujeng I. Development of Student Worksheets Using the Engineering Design Process to Practice Physics Problem-Solving Skills for Vocational School Students. jppipa, pendidikan ipa, fisika, biologi, kimia [Internet]. 2024 Feb. 25 [cited 2024 May 19];10(2):545-56. Available from: https://jppipa.unram.ac.id/index.php/jppipa/article/view/4969