@article{LuzLevPovPer14,
   author = {Lu\v{z}ar, B. and Levnaji\'{c}, Z. and Povh, J. and Perc, M.},
   title = {{Community structure and the evolution of interdisciplinarity in Slovenia's scientific collaboration network}},
   journal = {{PLoS ONE}},
   volume = {9},
   number = {4},
   pages = {e94429},
   DOI = {10.1371/journal.pone.0094429},
   url = {http://www.scopus.com/inward/record.url?eid=2-s2.0-84899651784&partnerID=MN8TOARS},
   year = {2014}
}