| Instruction reference patterns in data flow programs | 3 | 0.46 | 1980 |
| A Flow Analysis Procedure for the Translation of High-Level Languages to a Data Flow Language | 15 | 5.48 | 1980 |
| Hardware-software interactions in SYMBOL-2R's operating system | 6 | 2.95 | 1974 |
| Maximum computing power and cost factors in the centralization problem | 5 | 1.73 | 1972 |
| Experiments with an automated instructional system for numerical methods | 0 | 0.34 | 1971 |
