Zamora-Zamora, F., J. M. Martínez-Galiano, J. J. Gaforio, and M. Delgado-Rodríguez. 2018. “Effects of Olive Oil on Blood Pressure: A Systematic Review and Meta-Analysis”. Grasas Y Aceites 69 (4):e272. https://doi.org/10.3989/gya.0105181.