Prokopiuk В.М., Raevsky Б.В., Ignatenko Р.В., Novichonok Е.В., and Kuklina К.К. 2022. “The Current State of Conifer Species Breeding and Seed Production”. Lesnoy Zhurnal (Russian Forestry Journal), no. 6 (December):9-37. https://doi.org/10.37482/0536-1036-2022-6-9-37.