Li Pang-Kwong
Pang-jun An
China) Zhong E yin yue jiao liu guo ji xue shu yan tao hui (2009 Harbin
Taibei shi qing shao nian fu dao gong zuo yan tao hui (1983 Jiantan qing nian huo dong zhong xin)
Justine Avery
A. R. Andreev
Milada Marešová
Z. M. Bogoslovskai︠a︡
Ilpo Tapani Piirainen
Laurant Bica
Anthony Barton
LUC BODIN (DR)
Liliana Elizabeth Pérez
Arturo Enrique Sampay
María Sáenz Quesada
Gang Wang
Yunyan Li
Manjun Huang
Hong-jun Yu
Rencai Liang
Asia Pacific Association of Hydrology and Water Resources. Conference
Guangxian Zhang
Hasanuddin Rahman
I Dewa Gede Atmadja
Jan J.T. Srzednicki
A. Kholiq Arif
Booth Tarkington
United States. Congress. Senate. Committee on Energy and Natural Resources
Alexander Sender ben Ephraim Zalman Schor
Yŏn-gyun Kang
Merizanda Ma. del Carmen Ramírez Aceves
Council of Europe
Hermann Danuser
Joanna Tarasiewicz
Branko Tošović
Lidija Komes
Nigeria. National Planning Commission
Edelmis Anoceto Vega
Robert Syrwid
Cezar Stanciu
David Laňka
Kim, Chi-ha
Valeria Patrizia Li Vigni Tusa
Christian Rocca
Donatella Pagliacci
Andrea De Pasquale
Esenbaĭ Du̇ĭsenbaev
Liana Lomiże
Märyäm Şahverdiyeva
Aka Morčʻilaże
Lucy Cruz de Quiñones
Carlos Villalba
Gloria Kabele