Refund Akibat Pembatalan Tiket Pesawat sebagai Dampak Pandemi Covid-19. SASI, [S. l.], v. 27, n. 1, p. 113–125, 2021. DOI: 10.47268/sasi.v27i1.545. Disponível em: https://fhukum.unpatti.ac.id/jurnal/sasi/article/view/545. Acesso em: 1 jun. 2026.