@article {The2016,
title = {The Evolving Composition of Intra-EU Trade},
year = {2016},
url = {https://www.esri.ie/publications/the-evolving-composition-of-intra-eu-trade},
author = {Stehrer, R., Leitner, S., Macias, M., Mirza, D., Pindyuk, O., Siedschlag, I., Stöllinger, R., and Studnicka, Z.},
}