- football.kulichki.net tags/tag.htm…
- dic.academic.ru dic.nsf/ruwiki/972851
- dictionary.sensagent.com КОВАЧ РАДОСЛАВ/ru-ru/
- infoteach.ru Ковач,_Радослав
- football-fun-live.com player/radoslav-kovac
- ua-football.com stats/player/5698-radoslav-kovach
- sportarena.com football/player/96495/
- ruski.radio.cz radoslav-kovach-futbolist-s-krasno…
- wiki2.org ru/Ковач,_Радослав
- mononews.ru Ковач,_Радослав