M. M. Dayrit, C. Dolea, and N. Dreesch, “Addressing the human resources for health crisis in countries: how far have we gone? what can we expect to achieve by 2015?”, Rev Peru Med Exp Salud Publica, vol. 28, no. 2, Jun. 2011, doi: 10.17843/rpmesp.2011.282.501.