| Original language | English |
|---|---|
| Journal | Communications in Algebra |
| Volume | 19 |
| Issue number | 1 |
| Pages (from-to) | 119-24 |
| ISSN | 0092-7872 |
| Publication status | Published - 1991 |
| Original language | English |
|---|---|
| Journal | Communications in Algebra |
| Volume | 19 |
| Issue number | 1 |
| Pages (from-to) | 119-24 |
| ISSN | 0092-7872 |
| Publication status | Published - 1991 |