Yuniarti E, Rosalina L, Vauzia V, Juita E, Amimi S, Ramadhani S. Environmental Analysis of the COVID-19 Climate. jppipa, pendidikan ipa, fisika, biologi, kimia [Internet]. 2023 Mar. 31 [cited 2024 Nov. 25];9(3):1375-9. Available from: https://jppipa.unram.ac.id/index.php/jppipa/article/view/3156