@article{article4d260097,
title   = {The use of colloidal ferrofluid as building blocks for nanostructured layer-by-layer films fabrication},
author = {Pereira, A. and Alves, S. and Casanova, M. and Zucolotto, Valtencir and Bechtold, I. H.},
year = {2010},
doi = {10.1007/s11051-010-9855-z},
journal   = {Journal of Nanoparticle Research}
}