Moreno, A., Bertolini, E., Olmos, A., Cambra, M. and Fereres, A. 2007. Estimation of vector propensity for Lettuce mosaic virus based on viral detection in single aphids. Spanish Journal of Agricultural Research. 5, 3 (Sep. 2007), 376-384. DOI:https://doi.org/10.5424/sjar/2007053-5343.