@article{Mendola2012,
author = {Mendola, D. and Busetta, A.},
title= {The importance of consecutive spells of poverty: A path-dependent index of longitudinal poverty},
year = {2012},
doi = {10.1111/j.1475-4991.2011.00486.x},
volume = {58},
number = {2},
pages = {355--374},
}