BibTex format
@article{Soltis:2002:10.1073/pnas.032087199,
author = {Soltis, PS and Soltis, DE and Savolainen, V and Crane, PR and Barraclough, TG},
doi = {10.1073/pnas.032087199},
journal = {PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA},
pages = {4430--4435},
title = {Rate heterogeneity among lineages of tracheophytes: Integration of molecular and fossil data and evidence for molecular living fossils},
url = {http://dx.doi.org/10.1073/pnas.032087199},
volume = {99},
year = {2002}
}