Perhaps you should try some spelling variations:
approches interdisciplinaires » approccio interdisciplinare, approach interdisciplinary, approcci interdisciplinari
approaches interdisciplinary » approach interdisciplinary, approccio interdisciplinare, spaces interdisciplinary
la lecture » a lecture, a lecturer, la lettre
e la » a la, e a

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: ((approaches interdisciplinary) OR (approches interdisciplinaires)) e la lecture.
• Adding a wildcard symbol may retrieve word variants: ((approaches interdisciplinary) or (approches interdisciplinaires)) e la lecture*.