@INPROCEEDINGS {ABELE:2004c,
title = {Innovations for plant production in the risky environment of semi-arid Niger: a multilevel modeling assessment},
author = {Abele, S. },
booktitle = {Book of Abstracts of International Research on Food Security, Natural Resource Management and Rural Development; (Deutscher Tropentag 2004), Berlin. Koethen},
year = {2004},
note = {In: Rural poverty reduction through research for development and transformation},
}