Ramdani A. Personality and Students’ Knowledge about Ecosystem Related to Environmental Behavior of Grade XI Senior High School Students at SMA N 112, West Jakarta. IJEEM [Internet]. 2018 Jan. 21 [cited 2024 Nov. 6];3(1):44-59. Available from: https://journal.unj.ac.id/unj/index.php/ijeem/article/view/5997