CHINESE JOURNAL OF AEROSPACE MEDICINE, Volume 16, Issue 3,2005, Pages 165-167, doi:10.3760/cma.j.issn.1007-6239.2005.03.002
CHINESE JOURNAL OF AEROSPACE MEDICINE, Volume 16, Issue 3,2005, Pages 191-194, doi:10.3760/cma.j.issn.1007-6239.2005.03.009
CHINESE JOURNAL OF AEROSPACE MEDICINE, Volume 16, Issue 3,2005, Pages 180-183, doi:10.3760/cma.j.issn.1007-6239.2005.03.006