Kyoto Protocol requirement and wind energy evolution in Lithuania Induction of micronuclei and other nuclear abnormalities in blue mussels exposed to crude oil from the North Sea Ability of honey bees to detect and recognise isomers of cresol Accumulation of radioisotopes associated with the presence of wood-inhabiting fungi in scots pine (Pinus sylvestris L.) wood Transition paths of former low productive agricultural land Structure of phytocenoses in beaver meadows in Lithuania Multiannual dynamics of Perilla frutescens L. Britton terraneous part productivity and increment during vegetation cycles in Middle Lithuania Environmental impacts on macroinvertebrate community in the Babrungas River, Lithuania Grass vegetation dynamics in soil contaminated with salt Research into heavy metal concentrations in agricultural soils Contamination of soil and grass by heavy metals along the main roads in Lithuania Usage of active sludge and active carbon suspension in the biological air purification Influence of biofilter’s temperature regimes on air cleaning Research into biological air treatment