The role and share of transit in the Estonian economyPurju, Alari; Dedegkajeva, Iljen; Soosaar, RaivoGrowing Russian oil shipments in the Baltic Sea : strategic decision or environmental risk?2003 / p. 285-293

The role and share of transit in the Estonian economyPurju, Alari; Dedegkajeva, Iljen; Soosaar, RaivoStudies in industrial engineering and management. 10 / Lapeenranta University of Technology2004 / p. 285-293