Chinese Journal of Coal Industry Medicine, Volume 23, Issue 3,2020, Pages 332-336, doi:10.11723/mtgyyx1007-9564202003024
Chinese Journal of Coal Industry Medicine, Volume 23, Issue 3,2020, Pages 293-298, doi:10.11723/mtgyyx1007-9564202003016
Chinese Journal of Coal Industry Medicine, Volume 23, Issue 3,2020, Pages 288-292, doi:10.11723/mtgyyx1007-9564202003015
Chinese Journal of Coal Industry Medicine, Volume 23, Issue 3,2020, Pages 274-278, doi:10.11723/mtgyyx1007-9564202003012
Chinese Journal of Coal Industry Medicine, Volume 23, Issue 3,2020, Pages 283-288, doi:10.11723/mtgyyx1007-9564202003014