Journal Article AuthorW.M. Lewis, Stephen Hamilton, MA Lasi, M Rodriguez, JF SaundersYear of Publication 2000 Journal BioScience Volume 50 Issue 8 Pages 681-692 ISBN 0006-3568 DOI 10.1641/0006-3568(2000)050{[}0681:EDOTOF]2.0.CO;2 Google ScholarDOI