Ramsar
National Conference on "Wetland Conservation for Sustainable Development" Saving Wetlands for People and Wildlife Feb 17, 2012 - Feb 18, 2012 Bhuj- India.
Ramsar Convention on Wetlands () The Ramsar Convention on Wetlands.
Classification & physical attributes of wetlands including pollutant impact in coastal zones Georg Umgiesser and Roberto Zonta National Research Council,
Wetland Ecosystem
Wetlands, territory and risks: a geographical approach to risk analysis in the Po Delta (Italy)
