By Sims John   Iphofen Ron   in Journal of Substance Use

ISSN:1465-9891|8|3|176-181

Radcliffe Press‎(2003)‎

Access to resources Favorite 11.494242

By Sims John   Iphofen Ron   Payne Kevin   in Journal of Substance Use

ISSN:1465-9891|8|2|112-118

Radcliffe Press‎(2003)‎

Access to resources Favorite 8.620682

By Fothergill David M.   Sims John R.   Curley Michael D.   in Aviation, Space, and Environmental Medicine

ISSN:0095-6562|75|5|397-404

Aerospace Medical Association‎(2004)‎

Access to resources Favorite 6.46529