BibTex format
@article{Simmons:2001:10.2307/2657021,
author = {Simmons, MP and Clevinger, CC and Savolainen, V and Archer, RH and Mathews, S and Doyle, JJ},
doi = {10.2307/2657021},
journal = {AMERICAN JOURNAL OF BOTANY},
pages = {313--325},
title = {Phylogeny of the Celastraceae inferred from phytochrome B gene sequence and morphology},
url = {http://dx.doi.org/10.2307/2657021},
volume = {88},
year = {2001}
}