Ключевые слова: athletes, athletic event, athletics, bar, boys, caucasian, child, competitions, competitors, donetsk, event, final, final round, finland, iaaf, iaaf world youth championships, international, jump, male, one person, people, pole jumping, pole vault, professional, sport, stadium, summer, team, tomas wecksten, track and field, ukraine, vaulting, vertical, world championships, world youth championships,