Dafny-Yelin, M.; Moy, J. C. .; Stern, R. A. .; Doron, I. .; Silberstein, M. .; Michaeli, D. High-Density ‘Spadona’ Pear Orchard Shows Reduced Tree Sensitivity to Fire Blight Damage Due to Decreased Tree Vigour. Phytopathol. Mediterr. 2021, 60, 421-426.