| Periodical/Year | 1988 |
| Periodical/Date | December |
| Periodical/Issue | 5 |
| Periodical / Volume | 78 |
| Periodical/Year | 1987 |
| Periodical/Date | December |
| Periodical/Issue | 5 |
| Periodical / Volume | 77 |
| Periodical/Year | 1994 |
| Periodical/Date | May |
| Periodical/Issue | 5 |
| Periodical / Volume | 24 |
| Periodical/Year | 2000 |
| Periodical/Date | September |
| Periodical/Issue | 5 |
| Periodical / Volume | 30 |
| Periodical/Year | 2001 |
| Periodical/Date | May |
| Periodical/Issue | 5 |
| Periodical / Volume | 242 |
| Periodical/Year | 2001 |
| Periodical/Date | October |
| Periodical/Issue | 5 |
| Periodical / Volume | 12 |
| Periodical/Year | 2001 |
| Periodical/Date | October |
| Periodical/Issue | 5 |
| Periodical / Volume | 21 |
| Periodical/Year | 2002 |
| Periodical/Date | May |
| Periodical/Issue | 5 |
| Periodical / Volume | 243 |
| Periodical/Year | 2002 |
| Periodical/Date | October |
| Periodical/Issue | 5 |
| Periodical / Volume | 13 |
