Fernández Valdivia, D. G., F. Espínola Lozano, and M. Moya Vilar. “The Influence of Different Technological Co-Adjuvants on the Quality and Yield of Virgin Olive Oil Using Response Surfaces Methodology”. Grasas Y Aceites, vol. 59, no. 1, Mar. 2008, pp. 39-44, doi:10.3989/gya.2008.v59.i1.488.