For citations:

Podorozhnyi V.N., Piyanina N.A. Improving the perpetual raspberry assortment for the North Caucasian region of the Russian Federation by drawing on the biological potential of VIR collections. Plant Biotechnology and Breeding. 2021;4(1):13-24. (In Russ.) https://doi.org/10.30901/2658-6266-2021-1-o2