@inproceedings{ICDAR-v2-1995-Yu,
	author        = "Bin Yu",
	booktitle     = "{Proceedings of the Third International Conference on Document Analysis and Recognition (Volume II)}",
	doi           = "10.1109/ICDAR.1995.602023",
	pages         = "803--806",
	publisher     = "{IEEE Computer Society}",
	title         = "{Automatic understanding of symbol-connected diagrams}",
	year          = 1995,
}