By Schultz Irmgard   Franz-Balsen Angela   in GAIA - Ecological Perspectives for Science and Society

ISSN:0940-5550|21|4|324-325

oekom verlag‎(2012)‎

Access to resources Favorite 12.431805

By Klade Manfred   Mert Wilma   Seebacher Ulrike   Schultz Irmgard   in International Journal of Innovation and Sustainable Development

ISSN:1740-8822|7|4|321-332

Inderscience Publishers‎(2013)‎

Access to resources Favorite 9.562973