BibTex format
@article{Kinsler:2011:6/022,
author = {Kinsler, P},
doi = {6/022},
journal = {EUROPEAN JOURNAL OF PHYSICS},
pages = {1687--1700},
title = {How to be causal: time, spacetime and spectra},
url = {http://dx.doi.org/10.1088/0143-0807/32/6/022},
volume = {32},
year = {2011}
}