MAHMUDA, Dewi; YASRAWATI, Melda. Analisis Kinerja Keuangan pada PT. Wijaya Karya Bitumen Tahun 2017 – 2018. Prosiding University Research Colloquium, [S. l.], p. 199–208, 2020. Disponível em: https://repository.urecol.org/index.php/proceeding/article/view/990. Acesso em: 19 may. 2024.