@article {4419,
	title = {Sorting Through Affirmative Action: Three Field Experiments in Colombia},
	journal = {Journal of Labor Economics},
	volume = {36},
	year = {2018},
	pages = {437{\textendash}478},
	doi = {10.1086/694469},
	url = {https://www.journals.uchicago.edu/doi/full/10.1086/694469},
	author = {Iba{\~n}ez, Marcela and Riener, Gerhard}
}
