TY  - BOOK
AU  - Brahim Safi, Abdelhakim Daoui, Hamza Mechakra, Youcef Ghernouti
TI  - Proceedings of the 4th International Symposium on Materials and Sustainable Development
SN  - 9783030432119
PB  - Springer
UR  - https://link.springer.com/openurl?genre=book&isbn=978-3-030-43211-9
ER  -