| Paper | Date | Page | Article Title | Type | ||
|---|---|---|---|---|---|---|
| 26 |
 |
Helper Journal | 1927-02-24 | 2 | page | |
| 27 |
 |
Helper Journal | 1927-02-24 | 3 | page | |
| 28 |
 |
Helper Journal | 1927-02-24 | 4 | page | |
| 29 |
 |
Helper Journal | 1927-02-24 | 5 | page | |
| 30 |
 |
Helper Journal | 1927-02-24 | 6 | page | |
| 31 |
 |
Helper Journal | 1927-02-24 | 7 | page | |
| 32 |
 |
Helper Journal | 1927-02-24 | 8 | page |