BibTex format
@article{Fraser:2014:10.1016/j.revpalbo.2013.11.001,
author = {Fraser, WT and Watson, JS and Sephton, MA and Lomax, BH and Harrington, G and Gosling, WD and Self, S},
doi = {10.1016/j.revpalbo.2013.11.001},
journal = {Review of Palaeobotany and Palynology},
pages = {41--46},
title = {Changes in spore chemistry and appearance with increasing maturity},
url = {http://dx.doi.org/10.1016/j.revpalbo.2013.11.001},
volume = {201},
year = {2014}
}