@article{articleab9e54b5,
title   = {Fluidity aspects of Bose-Einstein condendesed systems},
author = {Marques, Gil da Costa and Bagnato, Vanderlei Salvador and Spehler, D.},
year = {2001},
doi = {10.1103/physreva.63.043607},
journal   = {Physical Review A}
}