1. D. E. Knuth: The Art of Computer Programming, Volume 1: Fundamental Algorithm. (Reading, Massachusetts: Addison-Wesley Publishing Company 1973)
2. A. Schewe: Konzipierung eines Verfahrens für Warte-und Einbestellungslisten in einer klinischen Behandlungsdokumentation. Diplomarbeit, Med. Hochschule Hannover (1984)
3. G. Ratzer, S. W. Fletcher, M. Pollack, H. Fletcher: Mini-Computer-based Appointment Scheduling for Ambulatory Patients. Meth. Inform. Med. 17 (1978) 167–172
4. D. Kanon: Simulation of Waiting Line Problems in a Hospital Setting, in: Anderson, Forsythe (Hrsg) MEDINFO 74. (Amsterdam: North Holland Publishing Company 1974) 503–507
5. T. C. S. Kennedy: A Method of Analysing Hospital Surgical Waiting Lists. Meth. Inform. Med. 14 (1975) 133–140