Widarko, Agus, and M. Khoirul Anwarodin. “Work Motivation and Organizational Culture on Work Performance: Organizational Citizenship Behavior (OCB) As Mediating Variable”. Golden Ratio of Human Resource Management, vol. 2, no. 2, July 2022, pp. 123-38, doi:10.52970/grhrm.v2i2.207.