The conference "Tsunami sporów przed nami", Warsaw 01.2010r.	Konferencja ubezpieczenia i gwarancje w budownictwie, marzec 2009.	Conference on "Practical aspects of implementation of infrastructure projects co WKRAJACH CENTRAL AND EASTERN EUROPE" Warsaw in October 2008)
The conference "Security of public investment in Construction" Warsaw March 2008	Meeting D & S Petersburg, March 2008	Training Project Management by FIDIC Conditions of Contract " December 2007
Meeting D & S Bucharest in October 2007	D&S meeting in Brussels in January 2007	EFCA conference in Budapest, 2006 years
The conference in Prague in 2006.	Panel 2006: "The panel discussion, Warsaw 2006"	EFCA conference in Krakow, 2005
The conference in Prague in 2006.	Realizations States SIDiR