Yes that's the one. I don't have and can't see a way to get a PDF, but have paper copy. If you want that let me know.
Dan,
Is your reference to Rastetter about this article?: * Rastetter, E.B.: 1996, ‘Validating models of ecosystem response to global change’, BioScience, 46, 190-198.
I searched for the paper online, but only found some by other authors who mentioned some of the arguments in it. It sounds very interesting and relevant to dynamical modelling of Rosennean complex systems. Do you know if it available online?
Regards, Tim