Metadata for Recommending Primary and Secondary Level Learning Resources. - Jorge Bozo; Rosa Alarcón; Monserrat Peralta; Tomas Mery; Verónica Cabezas (J. Univers. Comput. Sci., 2016)

Understanding Learning Resources Metadata for Primary and Secondary Education. - Monserrat Peralta; Rosa Alarcón; Karim Pichara; Tomas Mery; Felipe Cano; Jorge Bozo (IEEE Trans. Learn. Technol., 2018)