1. The presocratic philosophers;Barnes,2002
2. Evolution, fitness and the struggle for persistence;Bouchard,2004
3. Darwinism without populations: A more inclusive understanding of the “survival of the fittest”;Bouchard;Studies in History and Philosophy of Science Part C: Studies in History and Philosophy of Biological and Biomedical Sciences,2011
4. Ecosystem evolution is about variation and persistence, not populations and reproduction;Bouchard;Biological Theory,2014
5. Plant succession: An analysis of the development of vegetation (No. 242);Clements,1916