| Titel | ISBN-13 (ISBN-10) | Erschei- nungsjahr | andere Autoren |
|---|---|---|---|
| Recent Advances in Niobium Containing Materials in Europe. Proceedings of the symposium held at the occasion of the 30 years Anniversary of Niobium Products Company GmbH in Düsseldorf | 978-3-514-OO724-6 (3-514-OO724-1) | 2005 | C Klinkenberg · H Morbacher |