Muhammad Idris, Choiriyah , Afan Absori. “THE EFFECT OF COMPETENCE, DISCIPLINE AND MOTIVATION TO PERFORMANCE FUNCTIONAL OFFICIALS IN THE MINISTRY OF ENVIRONMENT AND FORESTRY IN SOUTH SUMATRA PROVINCE”. PalArch’s Journal of Archaeology of Egypt / Egyptology, vol. 17, no. 6, Nov. 2020, pp. 11304 -21, http://mail.palarch.nl/index.php/jae/article/view/2927.