| Old Irish 'inne' | Lindemann, Fredrik Otto | Article in Journal | | 1999 |
| Varia 1 : notae mediolanenses | Lindemann, Fredrik Otto | Article in Journal | | 1996 |
| Varia 1 : Old Irish 'ithid' | Lindemann, Fredrik Otto | Article in Journal | | 1994 |
| Varia 1 : on a possible Celtic-Greek etymological correspondence | Lindemann, Fredrik Otto | Article in Journal | | 1995 |
| Varia 2 : notae mediolanenses | Lindemann, Fredrik Otto | Article in Journal | | 1997 |
| Varia 2 : on some Celtic compound verb forms | Lindemann, Fredrik Otto | Article in Journal | | 1995 |
| Varia 3 : on the origin of Old Irish *fo-noi 'cooks' | Lindemann, Fredrik Otto | Article in Journal | | 1998 |
| Varia 5 : on a possible Celto-Germanic etymological correspondence | Lindemann, Fredrik Otto | Article in Journal | | 1999 |