@article{albarran2022identification,
  title={On the identification of the effect of education on health},
  author={Albarran, Pedro and Hidalgo-Hidalgo, Marisa and Iturbe-Ormaetxe, Inigo},
  journal={SERIEs},
  year={2022},
  volume={13},
  pages={649--661},
  doi={10.1007/s13209-022-00260-0}
}