Capdevila Subirana, J.; Sánchez Maganto, A.; Camacho Arranz, E.; Arístegui Cortijo, A. Opening up the Cartographic Heritage of the Spanish Geographical Institute by Means of Publishing Standardized, Inspire Compatible Metadata. LIBER 2013, 22 (4), 345-357. https://doi.org/10.18352/lq.8049.