Eka NAM Sihombing , Eddy Purnama , Budiman Ginting , Faisal Akbar Nasution (2020) “THE EXISTENCE OF REGIONAL REGULATION DEALING WITH SOCIAL RESPONSIBILITY BASED ON THE ESTABLISHMENT OF REGULATION”, PalArch’s Journal of Archaeology of Egypt / Egyptology, 17(6), pp. 1537–1544. Available at: https://archives.palarch.nl/index.php/jae/article/view/1010 (Accessed: 1 November 2025).