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 | 1977 | |
|---|---|---|
| 1 |      | U. Gessner, R. Welter, H. Kuenzli, B. Horisberger, Eberhard Ulich: Analyses of Patient-Oriented, Equipment-Bound Activities in the Hospital. International Journal of Man-Machine Studies 9(6): 687-696 (1977) |
| 1 | U. Gessner | [1] |
| 2 | B. Horisberger | [1] |
| 3 | Eberhard Ulich | [1] |
| 4 | R. Welter | [1] |