Buyung, Burhanuddin N. Sarana Berfikir Ilmiah (Bahasa, Logika, Matematika Dan Statistik). Revorma [Internet]. 2023 May 5 [cited 2024 Oct. 5];3(1):1-13. Available from: http://ejournal-revorma.sch.id/index.php/mansa/article/view/38