@article{Chirwa2004,
author = {Chirwa, T. and Floyd, S. and Ponnighaus, J. and Malema, S. and Kileta, S. and Zaba, B. et al.},
title= {Household dynamics in northern Malawi during the 1980s},
year = {2004},
journal = {Southern African Journal of Demography},
volume = {9},
number = {2},
pages = {1--23},
}