Source: https://www.csefrs.ma/wp-content/uploads/2019/07/Acte-du-colloque-sur-linnovation-Symposium-Proceedings-%D8%A7%D9%94%D8%B4%D8%BA%D8%A7%D9%84-%D8%A7%D9%84%D9%86%D8%AF%D9%88%D8%A9.pdf