@misc{indiciaedb1b19b1db6d, title = {The human capital study 2002-04: tracking, data collection, coverage, and attrition.}, author = {Rubén Grajeda and Jere R Behrman and Rafael Flores and John A Maluccio and Reynaldo Martorell and Aryeh D Stein}, year = {2005}, doi = {10.1177/15648265050262s103}, url = {https://pubmed.ncbi.nlm.nih.gov/16060209/}, note = {Source identifier: 16060209} }