Holt, T. A., Thorogood, M., Griffiths, F., Munday, S., Friede, T., & Stables, D. (2010). Automated electronic reminders to facilitate primary cardiovascular disease prevention: Randomised controlled trial. Royal College of General Practitioners.

Holt, Tim A., Margaret Thorogood, Frances Griffiths, Stephen Munday, Tim Friede, و David Stables. Automated Electronic Reminders to Facilitate Primary Cardiovascular Disease Prevention: Randomised Controlled Trial. Royal College of General Practitioners, 2010.

Holt, Tim A., et al. Automated Electronic Reminders to Facilitate Primary Cardiovascular Disease Prevention: Randomised Controlled Trial. Royal College of General Practitioners, 2010.