Juan Carlos Torres, Buenaventura Clares RodrÃguez. Graphic Objects: A Mathematical Abstract Model for Computer Graphics. Comput. Graph. Forum, 12(5):311-327, 1993.
@article{TorresC93, title = {Graphic Objects: A Mathematical Abstract Model for Computer Graphics}, author = {Juan Carlos Torres and Buenaventura Clares RodrÃguez}, year = {1993}, tags = {meta-model, object-role modeling, Meta-Environment, meta-objects}, researchr = {https://researchr.org/publication/TorresC93}, cites = {0}, citedby = {0}, journal = {Comput. Graph. Forum}, volume = {12}, number = {5}, pages = {311-327}, }