| Paper | Date | Page | Article Title | Type | ||
|---|---|---|---|---|---|---|
| 26 |
 |
Helper Journal | 1966-10-27 | 5 | page | |
| 27 |
 |
Helper Journal | 1967-10-05 | 2 | page | |
| 28 |
 |
Helper Journal | 1967-10-12 | 3 | page | |
| 29 |
 |
Helper Journal | 1967-10-19 | 3 | page | |
| 30 |
 |
Helper Journal | 1967-10-26 | 2 | page | |
| 31 |
 |
Helper Journal | 1968-10-03 | 3 | page | |
| 32 |
 |
Helper Journal | 1968-10-17 | 3 | page | |
| 33 |
 |
Helper Journal | 1968-10-31 | 5 | page | |
| 34 |
 |
Helper Journal | 1969-10-02 | 3 | page | |
| 35 |
 |
Helper Journal | 1969-10-16 | 3 | page |