P. David Stotts, Richard Furuta. Petri-Net-Based Hypertext: Document Structure with Browsing Semantics. ACM Trans. Inf. Syst., 7(1):3-29, 1989. [doi]
@article{StottsF89:0, title = {Petri-Net-Based Hypertext: Document Structure with Browsing Semantics}, author = {P. David Stotts and Richard Furuta}, year = {1989}, doi = {10.1145/64789.64791}, url = {http://doi.acm.org/10.1145/64789.64791}, tags = {semantics, rule-based, hypertext}, researchr = {https://researchr.org/publication/StottsF89%3A0}, cites = {0}, citedby = {0}, journal = {ACM Trans. Inf. Syst.}, volume = {7}, number = {1}, pages = {3-29}, }