Chinese Journal of Coal Industry Medicine, Volume 16, Issue 12,2013, Pages 2004-2006, doi:10.11723/mtgyyx 1007-9564 201312033
Chinese Journal of Coal Industry Medicine, Volume 16, Issue 12,2013, Pages 2048-2050, doi:10.11723/mtgyyx 1007-9564 201312054
Chinese Journal of Coal Industry Medicine, Volume 16, Issue 12,2013, Pages 1929-1930, doi:10.11723/mtgyyx 1007-9564 201312002
Chinese Journal of Coal Industry Medicine, Volume 16, Issue 12,2013, Pages 1998-1999, doi:10.11723/mtgyyx 1007-9564 201312030
Chinese Journal of Coal Industry Medicine, Volume 16, Issue 12,2013, Pages 2063-2064, doi:10.11723/mtgyyx 1007-9564 201312060