By Stekelenburg J.   Kyanamina S.S.   Wolffers I.   in Health Policy

ISSN:0168-8510|65|2|109-118

Elsevier‎(2003)‎

Access to resources Favorite 9.920828

By Krabbendam A. A.   Kuijper B.   Wolffers I. N.   Drew R.   in AIDS Care

ISSN:1360-0451|10|2|25-37

Routledge Ltd‎(1998)‎

Access to resources Favorite 8.114064

By Hien Nguyen Tran   Giang Le Truong   Binh Phan Nguyen   Wolffers I.   in AIDS Care

ISSN:1360-0451|12|4|483-495

Routledge Ltd‎(2000)‎

Access to resources Favorite 7.2270575

By Brouwer C. N. M.   Lok C. L.   Wolffers I.   Sebagalls S.   in AIDS Care

ISSN:1360-0451|12|5|535-540

Routledge Ltd‎(2000)‎

Access to resources Favorite 6.7671785

By Hien N.t.   Giang L.t.   Binh P.n.   Deville W.   van Ameijden E.J.C.   Wolffers I.   in Journal of Substance Abuse

ISSN:0899-3289|13|1|45-58

Elsevier‎(2001)‎

Access to resources Favorite 5.863796