Agustinus Leta Napu, Imanuel Wellem and Emilianus Eo Kutu Goo (2025) “Analysis Of Organizational Culture Using Ocai Method At PT Graha Manggala Abadi Makassar Company”, Harmoni Economics: International Journal of Economics and Accounting, 2(1), pp. 325–334. doi: 10.70062/harmonieconomics.v2i1.163.