Richard Hesse: Ecological animal geography. An authorized, rewritten edition based on Tiergeographie auf ökologischer Grundlage. Prepared by W. C. Allee and Karl P. Schmidt. J. Wiley & Sons, Inc., New York NY 1937, S. 392.
doi.org
S. M. Tiquia, J. M. Ichida et al.: Bacterial community profiles on feathers during composting as determined by terminal restriction fragment length polymorphism analysis of 16S rDNA genes. In: Applied Microbiology and Biotechnology. Vol. 67, Nr. 3, Mai 2005, ISSN0175-7598, S. 412–419, doi:10.1007/s00253-004-1788-y.
google.de
books.google.de
Richard J. Huggett: Geoecology. An Evolutionary Approach. Routledge, London u. a. 1995, ISBN 0-415-08689-2, S. 95.
Meiri, S. (2011). Bergmann's Rule – what's in a name? Global Ecology and Biogeography 20:203–207, [1].
Meiri, S., Dayan, T. (2003). On the validity of Bergmann's rule. Global Ecology and Biogeography 30:331-351, [2].
zdb-katalog.de
S. M. Tiquia, J. M. Ichida et al.: Bacterial community profiles on feathers during composting as determined by terminal restriction fragment length polymorphism analysis of 16S rDNA genes. In: Applied Microbiology and Biotechnology. Vol. 67, Nr. 3, Mai 2005, ISSN0175-7598, S. 412–419, doi:10.1007/s00253-004-1788-y.