- euro-football.ru person/jacek-bak/news
- goalstream.org person/226606354
- ua-football.com ua/stats/player/8550-yacek-bonk
- turnmaster.ru players/10538-Bonk-Jacek.html
- 100bombardirov.ru eu/ucl/player/b/jacek_bak.…
- sport-express.ru football/L/player/9893/seasons/…
- bombarder.narod.ru eu/ucl/player/b/jacek_bak.…
- kinopoisk.ru name/3488388/
- liveresult.ru football/players/Jacek-Bak