Synthesis of Pd/SnO2 films by wet chemical route for LPG sensor S. Majumder, S. Dalui, R. Bhar and A. K. Pal Eur. Phys. J. Appl. Phys., 42 3 (2008) 193-202 Published online: 06 May 2008 DOI: 10.1051/epjap:2008080