מחבר
International Energy Agency
2
Organisation for Economic Co-operation and Development
2
IEA International Conference on Clean and Efficient Use of Coal and Lignite: Its Role in Energy, Environment and Life
1
International Conference on Hydropower, Energy, and the Environment: Options for Increasing Output and Enhancing Benefits
1
OECD Workshop on "Environmental Impacts of Aquaculture Using Aquatic Organisms Derived through Modern Biotechnology"
1
Organisation for Economic Co-operation and Development. Environment Directorate
1
Sweden. Vattenfall
1
Symposium on Aquatic Biotechnology and Food Safety
1