Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) M. Sato and Supoj Chinveeraphan and Abdelmalek Zidouri,Classification of compound document image patterns by MCR stroke index,Proceedings of 2nd International Conference on Document Analysis and Recognition (ICDAR '93),,IEEE Comput. Soc. Press,2002-12-30,,,753-756,https://cir.nii.ac.jp/crid/1870302167775321344,https://doi.org/10.1109/icdar.1993.395628