@article{article6ba1ceef,
title   = {Quantifying the interdisciplinarity of scientific journals and fields},
author = {Silva, F. N. and Rodrigues, Francisco Aparecido and Oliveira Junior, Osvaldo Novais de and Costa, Luciano da Fontoura},
year = {2013},
doi = {10.1016/j.joi.2013.01.007},
journal   = {Journal of Informetrics}
}