Strategi Bertahan Perusahaan di masa Pandemi Covid-19. Seminar Nasional Penalaran dan Penelitian Nusantara, [S. l.], v. 1, n. 1, p. 160–168, 2020. Disponível em: https://proceeding.unpkediri.ac.id/index.php/ppn/article/view/382. Acesso em: 30 jan. 2026.