Ключевые слова: athletes, athletic event, athletics, bar, caucasian, child, competitions, competitors, donetsk, event, female, girls, horizontal, iaaf, iaaf world youth championships, international, jump, kamila przybyla, one person, people, poland, pole jumping, pole vault, professional, sport, stadium, summer, team, track and field, ukraine, vault, vaulting, world championships, world youth championships,