@ARTICLE{Kowalczuk_Józef_The_2012, author={Kowalczuk, Józef and Zarajczyk, Janusz and Sobczak, Paweł and Mazur, Jacek and Rudy, Stanisław and Cycan, Dariusz and Winiarczyk, Mirosław and Jadwisieńczak, Krzysztof and Zalewska, Katarzyna}, number={No 2}, journal={Teka Commission of Motorization and Power Industry in Agriculture}, howpublished={online}, year={2012}, publisher={The Lublin Branch of the Polish Academy of Sciences}, title={The usefulness of briquettes and pellets from selected plant materials for energy purposes}, }