1. Sustainable Living Department, Maharishi International University, Fairfield, IA 52557, USA.
2. Eszterházy Károly University, Eger, Hungary.
3. Department of Life Science and Institute of Ecology and Evolutionary Biology, National Taiwan University, Taipei, Taiwan.
4. College of Science and Environment, Mindanao State University at Naawan, 9023 Naawan, Misamis Oriental, Philippines.
5. ARAID, Soil Ecology, IPE-CSIC, Jaca 22700 (Huesca), Spain.
6. School of Environmental Sciences, Universidad Tecnológica de Pereira, Complejo la Julita, Pereira AA 097, Colombia.
7. Agroécologie, AgroSup Dijon, INRAE, Université de Bourgogne Franche Comté, F-21000 Dijon, France.
8. Université Paris Sorbonne, IEES-Biodis, Paris, France.