1. The Age of the Medici, Caffe Giubbe Rosse, Biblioteca Riccardiana, Gabinetto Vieusseux, Amorosa visione, Corbaccio, Caffe Michelangiolo, Fondazione Roberto Longhi, Bottega Giotti, Accademia dei Georgofili Adoration of the Magi (Andrea della Robbia), Florentine school;House of Medici, David (Michelangelo) The Adventures of Pinocchio, The Decameron
2. Economic impacts of cultural heritage?Research and perspectives;E Bowitz;Journal of cultural heritage,2009
3. Are people who participate in cultural activities more satisfied with life?;J L Brown;Social Indicators Research,2015
4. Ontological Analysis of the Wikipedia Category System