id	domain	url
fennia-41327	dx.doi.org	http://dx.doi.org/10.1016/j
fennia-41327	dx.doi.org	http://dx.doi.org/10.1108/09574090710748171
fennia-41327	dx.doi.org	http://dx.doi.org/10.1016/0966-6923(94)00001-6
fennia-41327	data.csb.gov.lv	http://data.csb.gov.lv/menu
fennia-41327	www.evrcargo.ee	http://www.evrcargo.ee
fennia-41327	uljas.tulli.fi	http://uljas.tulli.fi/
fennia-41327	dx.doi.org	http://dx.doi.org/10.1504/ijpm.2013.056761
fennia-41327	dx.doi.org	http://dx.doi.org/10.1016/j.tre.2004.08.007
fennia-41327	dx.doi.org	http://dx.doi.org/10.1504/ijams.2012.044871
fennia-41327	dx.doi.org	http://dx.doi.org/10.1016/j.jtrangeo.2012.05.007
fennia-41327	dx.doi.org	http://dx.doi.org/10.1016/j.ijpe.2012.01.034
fennia-41327	dx.doi	http://dx.doi
fennia-41327	dx.doi.org	http://dx.doi.org/10.1016/j.ijpe.2004.06.051
fennia-41327	www.portoftallinn.com	www.portoftallinn.com/key-figures
fennia-41327	dx.doi.org	http://dx.doi.org/10.1016/j.tra.2014.01.002
fennia-41327	dx.doi.org	http://dx.doi.org/10.1016/j.rtbm.2012.10.003
fennia-41327	dx.doi.org	http://dx.doi.org/10.1016/j.jtrangeo.2008.10.008
fennia-41327	dx.doi	http://dx.doi
fennia-41327	www.stat.ee	http://www.stat.ee/transportation
fennia-41327	osp.stat.gov.lt	http://osp.stat.gov.lt/en
fennia-41327	www.pasp.ru	http://www.pasp.ru/dannye_po_gruzooborotu
fennia-41327	www.ts.fi	http://www.ts.fi/uutiset/kotimaa/566222/junala
fennia-41327	www.vrgroup.fi	http://www.vrgroup.fi/fi/vrgroup/uutishuone
fennia-41327	dx.doi.org	http://dx.doi.org/10.1016/j.jtrangeo.2010.08.009
fennia-41327	dx.doi	http://dx.doi