@article{journal,
author = {Ruiz-C., R. I. D. and Rom{\'a}n-Valencia, C.  and Herrera-M., B. E. and Pel{\'a}ez, O. E. and Ermakova-A., A.},
title = {Variaci{\'o}n morfol{\'o}gica de las especies de Astyanax, subg{\'e}nero Zygogaster (Teleostei, Characidae)},
year = {2011},
volume = {34.1},
pages = {47--66},
journal = {Animal Biodiversity and Conservation},
keywords = {Astyanax, Characid fish, Morphogeometry, Disparity, Colombia}
}