Luigi Stringa. A New Set of Constraint-Free Character Recognition Grammars. IEEE Trans. Pattern Anal. Mach. Intell., 12(12):1210-1217, 1990. [doi]
@article{Stringa90,
title = {A New Set of Constraint-Free Character Recognition Grammars},
author = {Luigi Stringa},
year = {1990},
url = {http://computer.org/tpami/tp1990/i1210abs.htm},
tags = {constraints, grammar},
researchr = {https://researchr.org/publication/Stringa90},
cites = {0},
citedby = {0},
journal = {IEEE Trans. Pattern Anal. Mach. Intell.},
volume = {12},
number = {12},
pages = {1210-1217},
}