[1. Education for safety. Core curriculum. (Zał. nr 4, Rozp. Min. Eduk. Narod., z dn. 23 12 2008,http://www.men.gov.pl/);]Search in Google Scholar
[2. Goszczyńska M. Man in the face of threats. Conditions for risk assessment and acceptance, Żak Warszawa 1997;]Search in Google Scholar
[3. Kaczmarek T.T. (2008) Risk and risk management, Wydawnictwo Difin, Warszawa;19899568]Search in Google Scholar
[4. Kunysz P. (2012) Kitesurfing – a safe, easy and modern form of sailing. W: New directions of sailing and water tourism development: monograph / red. Nauk. Antoni F.Komorowski, Tomasz Chamera, Gdańsk, Akademia Wychowania Fizycznego i Sportu im. Jędrzeja Śniadeckiego w Gdańsku, 2012, pages 57-63; references 3rd position;]Search in Google Scholar
[5. Kunysz P. (2008) Kitesurfing – safe and easy. Almapress, Warszawa;]Search in Google Scholar
[6. Multimedia Encyclopedia PWN, 2009;]Search in Google Scholar
[7. Rajzer M., (2001) Strategies for the diversification of enterprises, Polskie Wydawnictwo Ekonomiczne, Warszawa, pages. 83-89;]Search in Google Scholar
[8. Rudnicki P., Risk management, www.rudnicki.com.pl pobrano 30.06.2010;10.3747/pdi.2009.0010820228174]Search in Google Scholar
[9. Act of June 6, 1997 Penal Code article 162, http://kodeks-karny.ovh.org/;]Search in Google Scholar
[10. Wiesner W. (2011) Risk management and education for safety in recreation. Zeszyty Naukowe Wyższej Szkoły Bankowej we Wrocławiu, number 23, pages 197-210.]Search in Google Scholar