Eric J. Golin, Steven P. Reiss. The specification of visual language syntax. In IEEE Workshop on Visual Languages, VL 1989, Rome, Italy, October 4-6, 1989. pages 105-110, IEEE Computer Society, 1989. [doi]
@inproceedings{GolinR89, title = {The specification of visual language syntax}, author = {Eric J. Golin and Steven P. Reiss}, year = {1989}, doi = {10.1109/WVL.1989.77050}, url = {http://dx.doi.org/10.1109/WVL.1989.77050}, researchr = {https://researchr.org/publication/GolinR89}, cites = {0}, citedby = {0}, pages = {105-110}, booktitle = {IEEE Workshop on Visual Languages, VL 1989, Rome, Italy, October 4-6, 1989}, publisher = {IEEE Computer Society}, isbn = {0-8186-2002-1}, }