“Budagovsky, Geneva, Pillnitz, and Malling Apple Rootstocks Affect ’Honeycrisp’ Performance Over the First Five Years of the 2010 NC-140 ’Honeycrisp’ Apple Rootstock Trial”. 2017. Journal of the American Pomological Society 71 (3): 149-66. https://doi.org/10.71318/apom.2017.71.3.149.