Essock, Susan M. <br/><br/>
State-of-the-art challenges for mental health services research.  [electronic resource] 

 -  The journal of mental health policy and economics  Mar 1999 
 - 9-12 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>1091-4358 
<br/><br/><label>Standard No.: </label>10.1002/(sici)1099-176x(199903)2:1<9::aid-mhp32>3.0.co;2-s  doi