Holloway, Ailsa Jane de Waal, Jan Chasi, Vimbai Fortune, Gillian Vogel, Coleen Zweig, Patricia Mahefasoa, Randrianalijaona Penicela Nhambiu, Benedita Mafuleka, G. Morojele, M. Drimie, S.
(Food and Agricultural Organization of the United Nations (FAO), 2013)