@article{Barrett2001,
author = {Barrett, C.B. and Reardon, T. and Webb, P.},
title= {Nonfarm income diversification and household livelihood strategies in rural Africa: Concepts, dynamics, and policy implications},
year = {2001},
doi = {10.1016/S0306-9192(01)00014-8},
journal = {Food Policy},
volume = {26},
number = {4},
pages = {315‒331},
}