Nishiyama และผู้แต่งคนอื่นๆ. 2008. Sexual risk behavior on HIV infection among military conscripts, Nakhon Phanom province, Thailand. Field of Study Primary Health Care Management, Mahidol University;
Nishiyama และผู้แต่งคนอื่นๆ. (2008) Sexual risk behavior on HIV infection among military conscripts, Nakhon Phanom province, Thailand . Mahidol University/Bangkok.
Nishiyama และผู้แต่งคนอื่นๆ. Sexual risk behavior on HIV infection among military conscripts, Nakhon Phanom province, Thailand. . Bangkok:Mahidol University, 2008.
Nishiyama และผู้แต่งคนอื่นๆ. (2008) Sexual risk behavior on HIV infection among military conscripts, Nakhon Phanom province, Thailand . Mahidol University/Bangkok.