@article{2d7d3c8484aa4a53bcf75d20087f5311,
title = "Extinction risk estimates are approximations but are not invalid.",
keywords = "Plant biology (Botany), Life sciences, Biologie/Milieukunde (BIOL)",
author = "S.P. Hubbell and F. He and R. Condit and L. Borda-de-{\'A}gua and J. Kellner and {ter Steege}, H.",
year = "2008",
language = "Undefined/Unknown",
volume = "105",
pages = "E122",
journal = "Proceedings of the National Academy of Sciences of the United States of America",
issn = "0027-8424",
publisher = "National Academy of Sciences",
}