@inproceedings{oai:fun.repo.nii.ac.jp:00005292,
 author = {Murai, Hajime},
 book = {Proceedings of JADH Annual Conference 2012},
 month = {Sep},
 publisher = {Japanese Association for Digital Humanities},
 title = {Evaluating Validity of Classic Rhetorical Structure by Comparing with Random Division and Random Combination},
 year = {2012}
}