@misc{miscd1d80211,
title   = {Dynamics of the topological structures in inhomogeneous media},
author = {Ferreira, Luiz Agostinho and Piette, Bernard and Zakrzewski, W. J.},
year = {2008},
doi = {10.1088/1742-6596/128/1/012027},
publisher = {IOP Publishing},
booktitle   = {International Symposium on Quantum Theory and Symmetries - QTS}
}