J. Erfani, , , H. Abdollahi, , , A. Ebadi, , , M. R. Fatahi Moghaddam, , and K. Arzani, . "Evaluation of Fire Blight Resistance and the Related Markers in some European and Asian Pear Cultivars", Seed and Plant Journal, 29, 4, 2014, 659-672. doi: 10.22092/spij.2017.111183