GAYE-SIESSEGER J, FOCKEN U, MUETZLE S, ABEL H, BECKER K (2004). Feeding level and individual metabolic rate affect delta12C and delta15N values in carp: implications for food web studies Oecologia 138 : 175-183
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GAYE-SIESSEGER J, FOCKEN U, MUETZLE S, ABEL H, BECKER K
2004
Feeding level and individual metabolic rate affect delta12C and delta15N values in carp: implications for food web studies