Ellen SR, Norman TR Book chapter in: Common Problems in General Practice Psychiatry Eds: Blashki G, Judd F. Piterman L. McGraw-Hill Australia Pty Ltd 2006.

Ellen SR, Judd FK, Mijch AM, Cockram A. Australian and New Zealand Journal of Psychiatry 1999; 33:353-360.

Mijch AM; Judd FK; Lyketsos CG; Ellen S; Cockram A. Journal of Neuropsychiatry & Clinical Neurosciences. 11(4):475-80, 1999. Abstract: A case-control study of 19 patients with HIV-associated mania and 57 HIV-seropositive control patients matched by CD4 cell count, age, and year of treatment was undertaken to investigate associations with risk factors for human immunodeficiency virus (HIV) infection, treatment, and disease....

Burrows GD, Norman TR, Ellen SR, Maguire KP, Judd FJ. European Psychiatry. 1998;13 (Suppl 2):71s - 74s.

Norman TR; Ellen SR; Burrows GD. Medical Journal of Australia. 167(9):490-5, 1997 Nov 3.

Medical Journal of Australia, 1997; 167: 328-333. R Ellen, Trevor R Norman and Graham D Burrows A general practitioner who sees 40 patients a day can expect that eight will require support or treatment for anxiety of depression - and that's not counting those whose disorders go unrecognised.

Trevor R Norman, Steven R Ellen and Graham D Burrows   The use of benzodiazepines in anxiety disorders must be careful and limited, so as to avoid producing dependence.

Ellen S; Burrows GD. Medical Journal of Australia. 161(2):170-1, 1994 Jul 18. [Comment. Letter]

Judd F; Ellen S; Norman T. Australian & New Zealand Journal of Psychiatry. 26(4):684-6, 1992 Dec. [Case Reports. Letter]