1. Anderson, L.G., Settle, R.F. Benefit-cost Analysis: A practical guide. Lexington Books: D.C. Heath and Company. Lexington, Massachusetts, Toronto (1977)
2. Anthony, R.N. Fundaments of Management Accounting, Irwin (1977)
3. Arnold, M. Leistungsdruck und Kostenbegrenzung im Krankenhaus. D. Ärzteblatt (1977) 2699–2707
4. Balkain, B.J. How to perform CAP Workload Recording Method Time Studies. Pathologists, 34 (1980) 533–537
5. Bartlett, R.C. Control of Cost and Medical Relevance in Clinical Microbiology Am. Ü.Clin. Path. 64 /4 (1975) 518–524