Octavianti, Annisa, Adrian Adrian, Henry Waidan Frederick, & Dwi Listyowati.
" Analysis of the influence of work discipline and work environment on employee performance of PT. Dana Purna Investama in 2022." <em>International Journal of Informatics, Economics, Management and Science</em> [Online], 1.2 (2022): 167-180. Web. 23 Aug. 2025