Konecka E., Kaznowski A., Stachowiak M., Maciąg M. 2018. Activity of spore-crystal mixtures of new Bacillus thuringiensis strains against Dendrolimus pini (Lepidoptera: Lasiocampidae) and Spodoptera exigua (Lepidoptera: Noctuidae). Folia Forestalia Polonica, Series A – Forestry. 60(2): 91–98. doi:10.2478/ffp-2018-0009

Konecka E., Kaznowski A., Stachowiak M., Maciąg M. 2018. Activity of spore-crystal mixtures of new Bacillus thuringiensis strains against Dendrolimus pini (Lepidoptera: Lasiocampidae) and Spodoptera exigua (Lepidoptera: Noctuidae). Folia Forestalia Polonica, Series A – Forestry. 60(2): 91–98. doi:10.2478/ffp-2018-0009