- The Influence of Biomass Ash on the Migration of Heavy Metals in the Flooded Soil Profile - Model Experiment – TomaszCiesielczuk / Czesława Rosik-Dulewska / Katarzyna Kochanowska
- Production of Biogas Using Maize Silage Supplemented with Residual Glycerine from Biodiesel Manufacturing - Tomasz Pokój/ Zygmunt M. Gusiatin/ Katarzyna Bułkowska/ Bogdan Dubis
- Comparison of PCR-DGGE and Nested-PCR-DGGE Approach for Ammonia Oxidizers Monitoring in Membrane Bioreactors’ Activated Sludge - Aleksandra Ziembińska-Buczyńska/ Jarosław Wiszniowski/ Sławomir Ciesielski
- Characteristics of Laminar Flow in Pipelines of Homogenous Alum Sludge Approximated with use of the Vočadlo Model for Viscoplastic Liquids - Jan Kempiński/ Marek M. Sozański/ Zbysław Dymaczewski/ Robert Świerzko
- Visible Tobacco Leaf Injury Indices as Indicators of Cumulative Tropospheric Ozone Effect - Anna Budka/ Dariusz Kayzer/ Klaudia Borowiak/ Janina Zbierska/ Agnieszka Wolna-Maruwka/ Anita Schroeter-Zakrzewska/ Anna Chlebowska
- The Content of Heavy Metals in the Soil and Litterfall in a Beech-Pine-Spruce Stand in Northern Poland - Jerzy Jonczak/ Agnieszka Parzych
- Biological Composition of Sewage Sludge in the Aspect of Threats to the Natural Environment - January Bień/ Dorota Nowak
- The Influence of Drainage Wells Barrier on Reducing the Amount of Major Contaminants Migrating from a Very Large Mine Tailings Disposal Site - Robert Duda
- Concentration of PAHs in Municipal Wastewater in Selected Sewer Collectors of the Upper Silesian Urban Area, Poland - Franciszek Pistelok/ Izabela Jureczko
- Environmental Application of Reporter-Genes Based Biosensors for Chemical Contamination Screening - Marzena Matejczyk/ Stanisław Józef Rosochacki
- The Influence of Admixtures Accelerating the Pine Bark Composting Process on Variation in the Bacteriological State of Composts - Justyna Starzyk/ Wojciech Czekała
