academic article

• Carbon and nitrogen stoichiometry and nitrogen cycling rates in streams..  Oecologia Oecologia.  140:458-467. 2004
• N uptake as a function of concentration in streams.  Journal of the North American Benthological Society.  21:206-220. 2002
• Control of nitrogen export from watersheds by headwater streams..  Science Science.  292:86-90. 2001