@article{=Bitencourt20144, title = "The Stroke (materiality) on mobile devices. The particularity of calligraphic gesture on iPad.", journal = "Blucher Design Proceedings", volume = "1", number = "2", pages = "1485-1493", year = "2014", note = issn = "2318-6968" doi ="http://dx.doi.org/10.5151/designpro-CIDI-140", url ="https://www.proceedings.blucher.com.br/", author = "Bitencourt,Elias", author = "Flexor,Carina", keywords = "caligrafia digital", keywords = "tipografia", keywords = "iPad", keywords = "materialidade da comunicação", keywords = "digital caligraphy", }