“Yield, Biennial Bearing, and Fruit Quality of Ten Commonly Available Strain Rootstock Combinations of ’Fuji’ Apples at a Single Harvest Date over Seven Years”. Journal of the American Pomological Society, vol. 68, no. 2, Apr. 2014, pp. 69-79, https://doi.org/10.71318/apom.2014.68.2.69.