Hapkido research trends: a review.Published in:Ido Movement for Culture. Journal of Martial Arts Anthropology, 2018, v. 18, n. 3, p. 42, doi. 10.14589/ido.18.3.7By:JOHNSON, JOHN A.;HYO JUNG KANGPublication type:Article
HAPKIDO'S DEFENSES AGAINST MULTIPLE OPPONENTS.Published in:Journal of Asian Martial Arts, 2000, v. 9, n. 4, p. 76By:Tedeschi, MarcPublication type:Article