| Paper | Date | Page | Article Title | Type | ||
|---|---|---|---|---|---|---|
| 1 |
 | Helper Journal | 1927-04-07 | 3 | page | |
| 2 |
 | Helper Journal | 1927-07-07 | 3 | page | |
| 3 |
 | Helper Journal | 1927-08-11 | 3 | page | |
| 4 |
 | Helper Journal | 1927-08-25 | 2 | page | |
| 5 |
 | Helper Journal | 1932-09-29 | 5 | page | |
| 6 |
 | Helper Journal | 1933-07-21 | 8 | page | |
| 7 |
 | Helper Journal | 1933-08-18 | 3 | page | |
| 8 |
 | Helper Journal | 1933-09-15 | 8 | page | |
| 9 |
 | Helper Journal | 1933-10-20 | 5 | page | |
| 10 |
 | Helper Journal | 1933-11-10 | 5 | page | |
| 11 |
 | Helper Journal | 1935-02-08 | 2 | page | |
| 12 |
 | Helper Journal | 1935-03-08 | 2 | page | |
| 13 |
 | Helper Journal | 1937-01-29 | 5 | page | |
| 14 |
 | Helper Journal | 1939-04-27 | 1 | page | |
| 15 |
 | Helper Journal | 1940-08-22 | 5 | page | |
| 16 |
 | Helper Journal | 1947-09-04 | 4 | page | |
| 17 |
 | Helper Journal | 1947-10-23 | 4 | page | |
| 18 |
 | Helper Journal | 1953-01-22 | 5 | page | |
| 19 |
 | Helper Journal | 1953-05-14 | 3 | page | |
| 20 |
 | Helper Journal | 1953-12-03 | 5 | page | |
| 21 |
 | Helper Journal | 1954-08-19 | 4 | page | |
| 22 |
 | Helper Journal | 1957-03-28 | 6 | page | |
| 23 |
 | Helper Journal | 1957-09-19 | 4 | page | |
| 24 |
 | Helper Journal | 1963-10-10 | 5 | page | |
| 25 |
 | Helper Journal | 1963-10-17 | 3 | page |