citation
Van Dusen, M. Eric et al., 'Social institutions and seed systems: the diversity of fruits and nuts in Uzbekistan', In Smale, Melinda, ed. 2006. Valuing crop biodiversity: on-farm genetic resources and economic change. Chapter 12., Published by CABI in association with IFPRI, FAO, and Bioversity International (formerly IPGRI), Oxon, UK; Cambridge, MA, 2006