//-->
Environmental financing in the Russian Federation
(1998)
Economic development and environmental sustainability : new policy options
López, Ramón, (2006)
Why do farmers join Payments for Ecosystem Services (PES) schemes? : an assessment of PES water scheme participation in Brazil
Zanella, Matheus A., (2014)
The Hudson River Basin : environmental problems and institutional response
Richardson, Ralph W.,
The Hudson river basin ; 1
Richardson, Ralph W., (1979)
The Hudson river basin ; 2