Robiyanti, D., Siregar, I., Ismayani, I., Esther, J. and Pane, E.H. 2022. Education Of Sharing Culture In The 20th Ramadhan 1443 H – Upmi Share Ta’jil At Mamiyai Orphanage, Jalan Bromo, Medan City. LEGAL BRIEF. 11, 4 (Oct. 2022), 2276–2286.