@inproceedings{inproceedingse47a143b,
title   = {Landau theory for orientational states of a self-assembled system},
author = {Evangelista, L R and Pereira, P A A and Dias, J C and Barbero, Giovanni},
year = {2006},
publisher = {The Liquid Crystal Materials Research Center},
booktitle   = {International Liquid Crystal Conference}
}