@article{articleac290e40,
title   = {Is it possible to compare researchers with different scientific interests?},
author = {Batista, Pablo D. and Campiteli, Mônica G. and Kinouchi, Osame and Martinez, Alexandre Souto},
year = {2006},
doi = {10.1007/s11192-006-0090-4},
journal   = {Scientometrics}
}