| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 978-84-935178-0-9 | Vergara. Comai. Tena | Software for technological patent intelligence: evaluation of softwares and technol.intelligence needs | |
| 978-84-935178-2-3 | Workbook: establishing a world-class competitive intelligence function | ||
| 2006 | 978-84-935178-7-8 | Alessandro. Tena Millan, J. Comai | Mapping & anticipating the competitive landscape |