C. A. Azofeifa Mora, L. Solano Mora, J. Salas Cabrera, and H. Fonseca Schmidt, “COMPARISON BETWEEN JOB STRESS PREDICTORS BASED ON PHYSICAL ACTIVITY, AGE, GENDER AND SENIORITY IN A GROUP OF ADMINISTRATIVE OFFICERS FROM THE COSTA RICAN PUBLIC SECTOR”, MHSalud, vol. 13, no. 1, Aug. 2016, doi: 10.15359/mhs.13-1.3.