L B ยท L. Bengtsson
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Architectural remains as archaeology: Ideas and attempts in a Sub-Andean context | 978-91-85952-32-8 (91-85952-32-X) | 1992 |
| Prehistoric stonework in the Peruvian Andes: A case study at Ollantaytambo | 978-91-85952-76-2 (91-85952-76-1) | 1998 |