“Scion/Rootstock/Influence/on/Tree/Survival/of/Asian/Pears/in/the/First/Growing/Season”. Journal of the American Pomological Society 40, no. 3 (July 1, 1986): 88–90. Accessed February 18, 2026. https://journal.americanpomological.org/index.php/jofaps/article/view/1691.