Aradhana, F. A., and B. A. Darmawan. “ Wijaya Karya Beton Tbk”. Selekta Manajemen: Jurnal Mahasiswa Bisnis & Manajemen, vol. 2, no. 5, Dec. 2023, pp. 19-29, https://jurnal.uii.ac.id/selma/article/view/31943.