Details Details PDF BIBTEX RIS Title Estimation of factional properties of the disc brake working elements in order to increase efficiency of brake systems of the rolling stock Journal title Teka Commission of Motorization and Power Industry in Agriculture Yearbook 2012 Issue No 4 Authors Pogrebnova, Natalia Divisions of PAS Nauki Biologiczne i Rolnicze Publisher The Lublin Branch of the Polish Academy of Sciences Identifier ISSN 1641-7739 Source Teka Commission of Motorization and Power Industry in Agriculture; 2012; No 4