Peter Thiemann. Drawing Syntax Diagrams in Haskell. Software: Practice and Experience, 27(8):967-982, 1997.
@article{Thiemann97:1, title = {Drawing Syntax Diagrams in Haskell}, author = {Peter Thiemann}, year = {1997}, tags = {Haskell}, researchr = {https://researchr.org/publication/Thiemann97%3A1}, cites = {0}, citedby = {0}, journal = {Software: Practice and Experience}, volume = {27}, number = {8}, pages = {967-982}, }