Law of Ukraine on Telecommunications. Web Portal of Verkhovna Rada of Ukraine, 2003.
The Law on Communications. Official Gazette of Bosnia and Herzegovina, 31/03, 75/06, 2003.
The Law on Ministries and Other Administrative Bodies in Bosnia and Herzegovina. Official Gazette of Bosnia and Herzegovina, 2/03, 26/04, 42/04, 45/06, 88/07, 35/09, 59/09, 103/09, 2003.
Baxter, James. Lessons of NATO Involvement in the Balkans. Brussels: conference “Securing Peace: NATO’s Role in Crisis Management and Conflict Resolution“, 2003.
Tagarev, Todor, Tilcho Ivanov, and Dobromir Totev. "
Managing Resources for Defence and Security." In
Programme of Integration of the Republic of Bulgaria into NATO, edited by
Konstantin Dimitrov and
Velizar Shalamanov. Sofia: Institute for Euroatlantic Security, 2003.
Wang, W. H.. Map building by mobile robots in unknown environment In
Shanghai Jiao Tong University. Vol. Ph. D. Thesis., 2003.