Tatari, M., H. Abdollahi, M. Henareh, and M. Dehqani. “Selection of Open Pollination Progenies in Some Pear Species in Order to Achieve Dwarf and Drought Tolerant Rootstocks”. Advances in Horticultural Science, vol. 33, no. 2, Feb. 2019, pp. 245-5, doi:10.13128/ahs-23991.