@article{=Cesio20144, title = "Graphic devices for urban planning: information design in ITU Bulletins 1951-1972", journal = "Blucher Design Proceedings", volume = "1", number = "2", pages = "1551-1558", year = "2014", note = issn = "2318-6968" doi ="http://dx.doi.org/10.5151/designpro-CIDI-146", url ="https://www.proceedings.blucher.com.br/", author = "Cesio,Laura", author = "Farkas,Mónica", author = "Sprechman,Magdalena", author = "Sterla,Mauricio", keywords = "symbology", }