Romanian Road Authority (ARR): website. Address: Romania, Bucharest, Dinicu Golescu Bd., No.38, sector 1, post code 771131. Phone: +40213182100; Fax: +40213182100. General Director: Mr. CRACIUNOIU Iancu.

National Company for Motorways and National Roads in Romania (CNADNR): website. Address: Romania, Bucharest, Dinicu Golescu Bd., No.38, sector 1, post code 771131. Phone: +40213186600; +40213122458; Fax: +40213120984. General Director: Mrs. TIRON Dorina.

Romanian Automobile Registry (RAR): website. Address: Romania, Bucharest, Calea Grivitei St., No.391, sector 1, post code 78341. Phone: +40212027001; +40212027002; Fax: +40213181748; +40213181734. General Director: Mr. PATENTASU Daniel.

Institute for Transport Research S.A. (INCERTRANS): website. Address: Romania, Bucharest, Calea Grivitei St., No.391-393, sector 1. Phone: +40213164351; +40213162337; Fax: +40213161370. General Director: Mr. COSTACHE Daniel George.