BibTex format
@article{Asprusten:2014:10.1007/s00340-013-5708-7,
author = {Asprusten, M and Worthington, S and Thompson, RC},
doi = {10.1007/s00340-013-5708-7},
journal = {Applied Physics B - Lasers and Optics},
pages = {157--166},
title = {Theory and simulation of ion Coulomb crystal formation in a Penning trap},
url = {http://dx.doi.org/10.1007/s00340-013-5708-7},
volume = {114},
year = {2014}
}