@ARTICLE{Longa_W._Joint_2010, author={Longa, W.}, number={No 4 December}, journal={Archives of Metallurgy and Materials}, howpublished={online}, year={2010}, publisher={Institute of Metallurgy and Materials Science of Polish Academy of Sciences}, publisher={Committee of Materials Engineering and Metallurgy of Polish Academy of Sciences}, title={Joint Theory of Thermal Work for Heating Zone of Coke, Coke-Gas and Gas-Fired Cupolas (based on theory of heat exchangers of H. Le Chatelier)}, URL={http://ochroma.man.poznan.pl/Content/85151/PDF/10172%20Volume55%20Issue1-06%20paper.pdf}, doi={10.2478/v10172-010-0006-4}, }