Ermita, I., S. Syamsudin, and I. S. Sugeng. “THE INFLUENCE OF ORGANIZATIONAL CULTURE AND WORK ENVIRONMENT ON EMPLOYEE PERFORMANCE AT PT POS (PERSERO) POST OFFICE BEKASI 17000”. Journal of Industrial Engineering & Management Research, Vol. 2, no. 1, Feb. 2021, pp. 83 -89, doi:10.7777/jiemar.v2i1.117.