%0 Journal Article %A André Weydert %T How can we understand the construction of an organism? %J Comptes Rendus. Biologies %D 2004 %P 421-429 %V 327 %N 5 %I Elsevier %R 10.1016/j.crvi.2004.04.001 %G en %F CRBIOL_2004__327_5_421_0