authors
- Wood, S.
- Ehui, Simeon
- Benin, Samuel
- Alder, Jacqueline
- Cassman, K. G.
- David, Cooper H.
- Johns, Timothy
- Gaskell, Joanne
- Grainger, Richard
- Kadungure, Sandra
- Otte, Joachim
- Rola, Agnes
- Watson, Reg A
- Wijkstrom, Ulf
- Devendra, C
- Kanbar, Nancy
- Khan, Z.
- Masters, William
- Porter, Sarah
- Vannuccini, Stefania
- Wood-Sichra, Ulrike