Karunia SD, Sumarni W, Kurniawan C. Preliminary Study of the Entrepreneurial Soul (Enterpreneur) of High School Students in Scientific Chemistry Learning with a Scientific Approach. JISE [Internet]. 7Dec.2020 [cited 5May2024];9(3):342 -348. Available from: https://journal.unnes.ac.id/sju/jise/article/view/36847