HIJRIANI, H.; ACHADI, A. . Marketing strategy plan for hospital X in east Jakarta during the Covid-19 pandemic. Gema Wiralodra, [S. l.], v. 14, n. 2, p. 649–655, 2023. DOI: 10.31943/gw.v14i2.505. Disponível em: https://gemawiralodra.unwir.ac.id/index.php/gemawiralodra/article/view/505. Acesso em: 12 apr. 2024.