Gabriel, J., J. I. Ruiz de Galarreta, R. Lopez-Pardo, L. Barandalla, C. Alvarado, and E. Ritter. “Short Communication. Introgression of Late Blight (Phytophthora Infestans L.) Resistance from Tuber-Bearing Solanum Wild Species into Cultivated Potato”. Spanish Journal of Agricultural Research, Vol. 9, no. 1, 1, pp. 193-7, doi:10.5424/sjar/20110901-155-10.