UNESCO. Instructional time and the place of aesthetic education in school curricula at the beginning of the twenty-first century Martin Goa / 14 agosto, 2019
UNESCO. Educating for creativity bringing the arts and culture into Asian education Martin Goa / 14 agosto, 2019
UNESCO. Artistic practices and techniques from Europe and North America favouring social cohesion and peace Martin Goa / 14 agosto, 2019
UNESCO. Arts, crafts and cultural enterprises creating today the heritage of tomorrow Martin Goa / 14 agosto, 2019
