Sinaulan, J. H., and H. Aulia. “EFFECT OF WORK ENVIRONMENT AND COMMUNICATION ON EMPLOYEE PERFORMANCE AT PT ARYAN INDONESIA”. Jurnal Perspektif Manajerial Dan Kewirausahaan (JPMK), vol. 2, no. 2, May 2022, pp. 34-46, doi:10.59832/jpmk.v2i2.174.