@article{a8f6d9cc979142d0b1f851d6bdee6b83,
title = "Integration Processes in European Research and Development: A Comparative Spatial Interaction Approach Using Project Based Research and Development Networks, Co-Patent Networks and Co-Publication Networks",
author = "Rafael Lata and Thomas Scherngell and Thomas Brenner",
year = "2015",
doi = "10.1111/gean.12079",
language = "English",
volume = "47",
pages = "349 -- 375",
journal = "Geographical Analysis. An International Journal of Theoretical Geography",
issn = "0016-7363",
publisher = "Wiley-Blackwell",
number = "4",
}