@ARTICLE{Czarnecki_L._Civil_2016, author={Czarnecki, L. and Van Gemert, D.}, volume={64}, number={No 4 (Special Section on Civil Engineering – Ongoing Technical Research. Part I)}, journal={Bulletin of the Polish Academy of Sciences Technical Sciences}, pages={661-663}, howpublished={online}, year={2016}, title={Civil Engineering – Ongoing Technical Research. Part I}, URL={http://www.journals.pan.pl/Content/105733/PDF/10.1515bpasts-2016-0075.pdf}, doi={10.1515/bpasts-2016-0075}, }