UNESCO. Records of the General Conference, second extraordinary session, Paris, 1953 Resolutions and proceedings Martin Goa / 16 septiembre, 2019
UNESCO. Access to higher education in Europe comparative background documents and reports of the conference Martin Goa / 13 septiembre, 2019
UNESCO. Discours de la Directrice générale de l’UNESCO, Audrey Azoulay, à l’occasion de la projection du film Les Quatre Soeurs; UNESCO, 22 janvier 2018 Martin Goa / 14 agosto, 2019
UNESCO. Consultation on the implementation of the 1980 Recommendation concerning the Status of the Artist Martin Goa / 14 agosto, 2019
UNESCO. Asia-Pacific Regional Workshop on the Global Action Programme on Education for Sustainable Development and Cities, 28-30 November 2017, New Delhi, India Martin Goa / 14 agosto, 2019
