| Paper | Date | Page | Article Title | Type | ||
|---|---|---|---|---|---|---|
| 1 |
 |
Helper Journal | 1950-02-23 | 5 | page | |
| 2 |
 |
Helper Journal | 1973-09-13 | 1 | page | |
| 3 |
 |
Helper Journal | 1948-04-08 | 5 | page | |
| 4 |
 |
Helper Journal | 1942-06-18 | 5 | page | |
| 5 |
 |
Helper Journal | 1944-01-13 | 2 | page | |
| 6 |
 |
Helper Journal | 1944-07-06 | 4 | page | |
| 7 |
 |
Helper Journal | 1942-06-04 | 8 | page | |
| 8 |
 |
Helper Journal | 1974-03-14 | 1 | page | |
| 9 |
 |
Helper Journal | 1948-11-11 | 4 | page | |
| 10 |
 |
Helper Journal | 1956-06-21 | 6 | page | |
| 11 |
 |
Helper Journal | 1973-04-19 | 1 | page | |
| 12 |
 |
Helper Journal | 1945-12-20 | 12 | page | |
| 13 |
 |
Helper Journal | 1946-10-10 | 10 | page | |
| 14 |
 |
Helper Journal | 1942-10-08 | 5 | page | |
| 15 |
 |
Helper Journal | 1973-08-16 | 1 | page | |
| 16 |
 |
Helper Journal | 1974-02-21 | 6 | page | |
| 17 |
 |
Helper Journal | 1931-02-05 | 7 | page | |
| 18 |
 |
Helper Journal | 1936-12-31 | 4 | page | |
| 19 |
 |
Helper Journal | 1944-06-15 | 5 | page | |
| 20 |
 |
Helper Journal | 1951-03-22 | 7 | page | |
| 21 |
 |
Helper Journal | 1931-04-02 | 2 | page | |
| 22 |
 |
Helper Journal | 1965-12-23 | 4 | page | |
| 23 |
 |
Helper Journal | 1951-12-20 | 5 | page | |
| 24 |
 |
Helper Journal | 1945-12-27 | 1 | page | |
| 25 |
 |
Helper Journal | 1949-06-16 | 8 | page |