https://www.instagram.com/adam_vaclavik/?hl=cs [current]
https://en.wikipedia.org/wiki/Luk%C3%A1%C5%A1_Hlava [current]
https://en.wikipedia.org/wiki/Ond%C5%99ej_Hyman [current]
http://www.olympic.cz/sportovec/4389--jaub-nakladal [current]
http://www.olympic.cz/sportovec/4348--tereza-noskova [current]
https://wiki.idnes.cz/michal-novak-cy8-/sportovci.aspx?klic=461829 [current]