[1]
Pilichowski, S., Pazio, D. and Giertych, M. 2015. Factors associated with the distribution and size of Adelges abietis (Homoptera: Adelgidae) galls on a sev- eral years old spruce (Picea abies) plantation. Entomologica Fennica. 25, 4 (Jan. 2015), 161–169. DOI:https://doi.org/10.33338/ef.48442.