AYU PITALOKA, A. I. D. Blue Ocean Strategy Analysis PT. Kalbe Farma Tbk. ProBisnis : Jurnal Manajemen, [S. l.], v. 14, n. 6, p. 820–832, 2023. DOI: 10.62398/probis.v14i6.431. Disponível em: https://ejournal.joninstitute.org/index.php/ProBisnis/article/view/431. Acesso em: 23 nov. 2024.