Martina SE, Amila A, Evarina Sembiring. PEDULI COVID-19, BERBAGI MASKER PADA PEDAGANG PASAR TRADISIONAL. AJPKM [Internet]. 2020Nov.8 [cited 2024Nov.5];4(2):176-85. Available from: https://jurnal-lp2m.umnaw.ac.id/index.php/AJPKM/article/view/521