Researching the mental health needs of hard-to-reach groups: managing multiple sources of evidence. - Suzanne Edwards (2009)
@article edwards2009,title = Researching the mental health needs of hard-to-reach groups: managing multiple sources of evidence.,journal = BMC health services research,year = 2009,volume = 9,author = Dowrick, C. and Gask, L. and Edwards, S. and Aseem, S. and Bower, P. and Burroughs, H. and Catlin, A. and Chew-Graham, C. and Clarke, P. and Gabbay, M. and Gowers, S. and Hibbert, D. and Kovandzic, M. and Lamb, J. and Lovell, K. and Rogers, A. and Lloyd-Williams, M. and Waheed, W.