2 IZA Discussion Papers
IZA Discussion Paper No. 16332
published in: Health & Social Care in the Community, 2023, 6131486
IZA Discussion Paper No. 11444
published as 'Association of Ambulance Use in New York City With the Implementation of the Patient Protection and Affordable Care Act ' in: JAMA Network Open, 2019, 2 (6), e196419.