| Paper | Date | Page | Article Title | Type | ||
|---|---|---|---|---|---|---|
| 1 |
 |
Helper Journal | 1931-07-23 | 6 | page | |
| 2 |
 |
Helper Journal | 1935-07-12 | 4 | page | |
| 3 |
 |
Helper Journal | 1942-07-09 | 8 | page | |
| 4 |
 |
Helper Journal | 1943-07-01 | 5 | page | |
| 5 |
 |
Helper Journal | 1943-07-15 | 4 | page | |
| 6 |
 |
Helper Journal | 1945-07-12 | 4 | page | |
| 7 |
 |
Helper Journal | 1945-07-19 | 5 | page | |
| 8 |
 |
Helper Journal | 1947-07-24 | 3 | page | |
| 9 |
 |
Helper Journal | 1948-07-08 | 1 | page | |
| 10 |
 |
Helper Journal | 1951-07-12 | 4 | page | |
| 11 |
 |
Helper Journal | 1953-07-02 | 5 | page | |
| 12 |
 |
Helper Journal | 1954-07-08 | 4 | page | |
| 13 |
 |
Helper Journal | 1955-07-21 | 4 | page | |
| 14 |
 |
Helper Journal | 1956-07-26 | 7 | page | |
| 15 |
 |
Helper Journal | 1958-07-10 | 3 | page | |
| 16 |
 |
Helper Journal | 1958-07-31 | 5 | page | |
| 17 |
 |
Helper Journal | 1959-07-30 | 2 | page | |
| 18 |
 |
Helper Journal | 1960-07-21 | 6 | page | |
| 19 |
 |
Helper Journal | 1962-07-19 | 2 | page | |
| 20 |
 |
Helper Journal | 1962-07-19 | 5 | page | |
| 21 |
 |
Helper Journal | 1965-07-15 | 1 | page | |
| 22 |
 |
Helper Journal | 1968-07-03 | 2 | page | |
| 23 |
 |
Helper Journal | 1968-07-25 | 4 | page | |
| 24 |
 |
Helper Journal | 1971-07-01 | 6 | page | |
| 25 |
 |
Helper Journal | 1975-07-09 | 11 | page |