Santana-López, Borja Nicolás, et al. “Beliefs and Attitudes of Health Workers and Nursing Students Toward an Influenza Pandemic in a Region of Spain”. Revista Peruana De Medicina Experimental Y Salud Pública, vol. 36, no. 3, Aug. 2019, pp. 481-6, https://doi.org/10.17843/rpmesp.2019.363.4371.