@article{3fbe22d85038406fbd79a1971f435fd2,
title = "End Ordovician extinctions: a coincidence of causes",
keywords = "End Ordovician, Extinction, Hirnantian, Isotopes, Palaeogeography",
author = "Harper, {David Alexander Taylor} and Hammarlund, {Emma U.} and Rasmussen, {Christian Mac {\O}rum}",
year = "2014",
month = may,
doi = "10.1016/j.gr.2012.12.021",
language = "English",
volume = "25",
pages = "1294--1307",
journal = "Gondwana Research",
issn = "1342-937X",
publisher = "Elsevier",
number = "4",
}