@InProceedings{CoelhoSouz:1995:CoPrSo,
               author = "Coelho, Luiz Cristov{\~a}o Gomes and Souza, Clarisse Sieckenius 
                         de",
          affiliation = "{Departamento de Inform{\'a}tica da Pontif{\'{\i}}cia 
                         Universidade Cat{\'o}lica do Rio de Janeiro (PUC-Rio)} and 
                         {Departamento de Inform{\'a}tica da Pontif{\'{\i}}cia 
                         Universidade Cat{\'o}lica do Rio de Janeiro (PUC-Rio)}",
                title = "Comunica{\c{c}}{\~a}o de problemas e solu{\c{c}}{\~o}es 
                         geom{\'e}tricas em uma interface 3D",
            booktitle = "Anais...",
                 year = "1995",
               editor = "Lotufo, Roberto de Alencar and Mascarenhas, Nelson Delfino 
                         d'{\'A}vila",
                pages = "233--240",
         organization = "Simp{\'o}sio Brasileiro de Computa{\c{c}}{\~a}o Gr{\'a}fica e 
                         Processamento de Imagens, 8. (SIBGRAPI)",
            publisher = "Sociedade Brasileira de Computa{\c{c}}{\~a}o",
              address = "Porto Alegre",
             keywords = "Software test and validation, Geometric modeler, Graphical 
                         interface, Direct manipulation.",
             abstract = "Testing predictions on the use of graphical interfaces can result 
                         on redefinition of systems, and often changes the main assumptions 
                         of interface programmers. This work presents pilot-experiments 
                         done with a graphical geometric modeler. The systems interface is 
                         heavily based on direct manipulation of tridimensional entities; 
                         many tasks are guided by a moving plane, also controlled by direct 
                         manipulation. The events observed during the tests with users are 
                         classified. Based on the results and events observed, a 
                         methodology is proposed and used to redefine the systems 
                         interface.",
  conference-location = "S{\~a}o Carlos, SP, Brazil",
      conference-year = "25-27 Oct. 1995",
                 isbn = "978-85-7669-273-7",
             language = "pt",
                  ibi = "8JMKD3MGPBW34M/3DJCBTE",
                  url = "http://urlib.net/ibi/8JMKD3MGPBW34M/3DJCBTE",
           targetfile = "23 Comunicao de problemas e solucoes.pdf",
                 type = "Interfaces Gr{\'a}ficas e Sistemas",
        urlaccessdate = "2024, May 02"
}