2016. Effects of Ethephon as a Blossom and Fruitlet Thinner on Yield and Fruit Quality of ‘Jubileum’ European Plum in a Nordic Climate. Journal of the American Pomological Society. 70, 4 (Oct. 2016), 172–179. DOI:https://doi.org/10.71318/apom.2016.70.4.172.