1. Increasing the Rooting in Apple Rootstock Stoolbeds;Adams,2010
2. Agricultural Marketing Resource Center (AgMRC). 2018. Access at: https://www.agmrc.org/commodities-products/fruits/apples.
3. Budagovsky, Geneva, Pillnitz, and Malling apple rootstocks affect ‘Fuji’ performance over eight years in the 2010 NC-140 ‘Fuji’ apple rootstock trial;Autio;J. Amer. Pomol. Soc.,2020
4. Budagovsky, Geneva, Pillnitz, and Malling apple rootstocks affect ‘Honeycrisp’ performance over eight years in the 2010 NC-140 ‘Honeycrisp’ apple rootstock trial;Autio;J. Amer. Pomol. Soc.,2020
5. Evaluation of economic efficiency of apple orchard investments;Badiu;Sustainability.,2015