@inproceedings{ICDAR-2005-ZhangBZ,
	author        = "Ling Zhang and Dorothea Blostein and Richard Zanibbi",
	booktitle     = "{Proceedings of the Eighth International Conference on Document Analysis and Recognition}",
	doi           = "10.1109/ICDAR.2005.250",
	isbn          = "0-7695-2420-6",
	pages         = "972--976",
	publisher     = "{IEEE Computer Society}",
	title         = "{Using Fuzzy Logic to Analyze Superscript and Subscript Relations in Handwritten Mathematical Expressions}",
	year          = 2005,
}