PURWADISASTRA, Dikdik. STRATEGI RITEL KONVENSIONAL MODERN DALAM MENGHADAPI PERSAINGAN PADA MASA PANDEMI COVID 19. Eqien - Jurnal Ekonomi dan Bisnis, [S. l.], v. 8, n. 1, p. 187 – 192, 2021. DOI: 10.34308/eqien.v8i1.209. Disponível em: https://stiemuttaqien.ac.id/ojs/index.php/OJS/article/view/209. Acesso em: 5 aug. 2025.