@article{article699200e9,
title   = {The free commutative automorphi 2-generated loop of nilpoten y lass 3},
author = {Barros, Dylene Agda Souza de and Grichkov, Alexandre and Vojtechovsky, Petr},
year = {2012},
journal   = {Commentationes Mathematicae Universitatis Carolinae}
}