PRAMESTI, Zetha Hayuning; PRASETYO, Tri Utomo. Analisis Perbedaan Kinerja Keuangan PT Darya-Varia Laboratoria Tbk Sebelum dan Saat Covid-19. Cakrawangsa Bisnis: Jurnal Ilmiah Mahasiswa, [S. l.], v. 3, n. 1, 2022. DOI: 10.35917/cb.v3i1.306. Disponível em: https://journal.stimykpn.ac.id/index.php/cb/article/view/306. Acesso em: 27 sep. 2025.