INTERNATIONAL SCHOOL MARTIALARTS (TIGER & DRAGON)

WORLD MARTIAL ARTS SCIENCE UNIVERSITY(Prof. DINH NGOC HUY)

WORLD MARTIAL ARTS MASTERS ASSOCIATION(SIFU.MARK GERRY)

INTERNATIONAL SPORTS HALL OF FAME (DR.ROBERT GOLDMAN)

INTERNATIONAL MARTIAL ARTS OLYMPIAD (DR.OH-NOKYUN)

KABUDO MARTIAL ARTS INSTITUTE INTERNATIONAL UNIVERSITY MEDICINES SPORTS MARTIAL ARTS SCIENCE (Prof. THANH WINTER-LUONG)