https://intranet.sydney.edu.au/content/dam/intranet/documents/iap/Statistics2005.pdf - 18 December, 2005
the duration of an accredited HDR course, up to a maximum period of four years’ full-time equivalent study for a Doctorate by research and two years’ full-time equivalent study ... The Summer School includes undergraduate and postgraduate units of study from degree programs of the Faculties of Architecture, Arts, Economics & Business, Education, Engineering, Health Sciences, Law, Medicine, Nursing, Pharmacy and Science.