@article{Zietz2018,
author = {Zietz, S. and Hoop, J. and Handa, S.},
title= {The role of productive activities in the lives of adolescents: Photovoice evidence from Malawi},
year = {2018},
doi = {10.1016/j.childyouth.2018.01.031},
volume = {86},
pages = {246--255},
}