Person Helga Lauffs
External resources
- GND 119454068
Exhibitions / events
| 2008 | Selections from the Collection of Helga and Walther Lauffs, Hauser & Wirth Zürich, Zürich |
| 2008 | Selections from the Collection of Helga and Walther Lauffs, Hauser & Wirth Zürich, Zürich |