@article{articlee8dbad81,
title   = {Flow activation free energy in cholesteric lyotropic liquid crystals},
author = {Alcântara, Maria Regina and Moura, A. F. and Fernandes Júnior, Edgard Gonçalves},
year = {2002},
doi = {10.1080/02678290110048714},
journal   = {Liquid Crystals}
}