Volgarev, S., Ivanova, G., Sukhoruchenko, G. and Berim, M. 2018. Problems of monitoring aphids as virus vectors when growing meristem potatoes in the Leningrad region as an example. Plant Protection News. 4 (Oct. 2018), 34-40. DOI:https://doi.org/10.31993/2308-6459-2018-4(98)-34-40.