Mulyaman, D. .; Ismail, A.; Tambunan, I. .; Manurung, E. E. .; Pangasah, G. A. . 2018 Pyeongchang Winter Olympics As Peace Instrument of South and North Korea . SOSMANIORA: Jurnal Ilmu Sosial dan Humaniora 2024, 3, 262-269.