Rahmi Nazliah, Novi Fitiriandika sari, Toni, Siti zahara saragih, Nur Hikmah. “INCREASING AWARENESS OF THE PEOPLE OF SISALEAN VILLAGE ABOUT THE WASTE OF USING CONSUMABLE MASKS ON THE ENVIRONMENT”. JURNAL BIMA, vol. 1, no. 1, July 2023, pp. 9-15, https://jurnal.jndi.my.id/index.php/bima/article/view/193.