Risalina, R., Djamil Mz, M. and Badawi Saluy, A. 2022. Knowledge Management Model in Improving the Performance of PT Kl Jakarta. Journal Research of Social Science, Economics, and Management. 1, 11 (Jun. 2022), 1878 –. DOI:https://doi.org/10.59141/jrssem.v1i11.201.