Small multi-purpose reservoirs: Solutions and challenges: maintain water related ecosystem services: Improve food security at household level: Increase sustainable livelihoods - Andreini, Marc; Andah, Winston; Balazs, C.; Boelee, Eline; Cecchi, P.; Huber-Lee, Annette; Laamrani, Hammou; Liebe, Jens R.; Giesen, Nick van de; Rodrigues, L.; Senzanje, Aidan; Schuetz, Tonya; et al. (Stockholm International Water Institute, 2006)