Eka NAM Sihombing , Eddy Purnama , Budiman Ginting , Faisal Akbar Nasution. THE EXISTENCE OF REGIONAL REGULATION DEALING WITH SOCIAL RESPONSIBILITY BASED ON THE ESTABLISHMENT OF REGULATION. J Arch.Egyptol [Internet]. 2020 Nov. 28 [cited 2025 Nov. 1];17(6):1537-44. Available from: https://archives.palarch.nl/index.php/jae/article/view/1010