1. T. Abe, M. Andou, U.S. Patent Application No. 12/025,560, 2008.
2. P. Blišťan et al., Renewable energy sources and risk management, in: SGEM 2012: 12th International Multidisciplinary Scientific GeoConference: conference proceedings: Volume 4. Albena, Bulgaria - Sofia: STEF92 Technology Ltd., 2012, pp. 587–594.
3. The seabed-an important mineral resource of Slovakia in the future;Blišťan;Acta Montanistica Slovaca.,2015
4. M.H. De Groot, Optimal Statistical Decisions, Vol. 82, John Wiley & Sons, 2005
5. W.E. Deming, Out of the Crisis, MIT Press, 2000