"The Impact of Supportive Housing for Homeless People with Severe Mental Illness on the Utilization of the Public Health, Corrections, and Emergency Shelter Systems: The New York-New York Initiative" by Dennis P. Culhane, Stephen Metraux, and Trevor Hadley, Center for Mental Health Policy and Services Research, University of Pennsylvania May 2001
Study Quantifies Cost for Housing Homeless Persons with Mental Illness
Housing Homeless Who Are Mentally Ill Cuts Their Emergency Costs, Study Says, Wall Street Journal