Details Details PDF BIBTEX RIS Title Two theorems about Lorentz method for asymmetrical anisotropic regions Journal title Bulletin of the Polish Academy of Sciences Technical Sciences Yearbook 2013 Volume 61 Issue No 2 Authors Spałek, D. Divisions of PAS Nauki Techniczne Coverage 399-404 Date 2013 Identifier DOI: 10.2478/bpasts-2013-0039 ; ISSN 2300-1917 Source Bulletin of the Polish Academy of Sciences: Technical Sciences; 2013; 61; No 2; 399-404