A new ecology systems perspective by Nielsen, Soren Nors, Fath, Brian D., Bastianoni, Simone, Marques, Joao Carlos, Muller, Felix, Patten, Bernard C., Ulanowicz, Robert E., Jorgensen, Sven E., Tiezzi, Enzo

Fundamentals of ecological modelling applications in environmental management and research by Jórgensen, Sven Erik 1934-

Available for University of the Philippines System via ScienceDirect. Click here to access
Also available remotely for University of the Philippines System via ScienceDirect. Click here to access thru EZproxy

Fundamentals of ecological modelling applications in environmental management and research by Jorgensen, Sven Erik 1934-

Also available online for University of the Philippines Diliman via ScienceDirect. Click here to access

Global ecology a derivative of encyclopedia of ecology