| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Consul Jonas Lied and Russia: Collector, Diplomat, Industrial Explorer 1910-1931 | 978-82-7477-286-1 (82-7477-286-5) | 2008 |
| De norske Matisse-elevene: Læretid og gjennombrudd 1908-1914 | 978-82-05-05560-5 (82-05-05560-2) | 1972 |