Order of the NIS President no. 695/2006
Regulation (EU) no. 643/2018
Production of statistics on volumes of goods transported, tonnes and tonnes-kilometers, by type of transport and type of goods, by classes of distance (in national transport), by countries and classes of dangerous goods, in railway transport.
Transport of goods by rail
National, macroregion, the regional development and types of goods NST 2007
The methodology on statistical surveys regarding the railway transportation
Nomenclature of countries Standard goods classification for transport statistics, 2007 Nomenclature of statistical units included in the survey