Bupawan Phauphanprt และผู้แต่งคนอื่นๆ. (2010) The efficiency of Thai's psychiatric hospitals by data envelopment analysis technique (DEA). <i>Journal of Mental Health of Thailand</i>, <i>18</i>(3), 149-161.Bupawan Phauphanprt และผู้แต่งคนอื่นๆ. "The efficiency of Thai's psychiatric hospitals by data envelopment analysis technique (DEA)". Journal of Mental Health of Thailand 18 (2010):149-161.Bupawan Phauphanprt และผู้แต่งคนอื่นๆ. The efficiency of Thai's psychiatric hospitals by data envelopment analysis technique (DEA). Department of Mental Health Thailand:ม.ป.ท. 2010.