Bibtex of Graph / Chordal graph

@inproceedings{Conte2019, 
     address = "New York, New York, USA", 
     author = "Conte, Alessio and Uno, Takeaki", 
     booktitle = "Proceedings of the 51st Annual ACM SIGACT Symposium on Theory of Computing - STOC 2019", 
     doi = "10.1145/3313276.3316402", 
     isbn = "9781450367059", 
     pages = "1179--1190", 
     publisher = "ACM Press", 
     title = "{New polynomial delay bounds for maximal subgraph enumeration by proximity search}", 
     year = "2019", 
}

@article{Kijima2010, 
     author = "Kijima, Shuji and Kiyomi, Masashi and Okamoto, Yoshio and Uno, Takeaki", 
     doi = "10.1016/j.tcs.2010.03.024", 
     journal = "Theoretical Computer Science", 
     link = "http://www.sciencedirect.com/science/article/pii/S0304397510001611", 
     month = "Jun", 
     number = "26-28", 
     pages = "2591--2601", 
     title = "On Listing, Sampling, and Counting the Chordal Graphs With Edge Constraints", 
     uri = "http://www.sciencedirect.com/science/article/pii/S0304397510001611", 
     volume = "411", 
     year = "2010", 
}

@article{Kiyomi2006, 
     author = "Kiyomi, Masashi and Takeaki, Uno", 
     doi = "10.1093/ietisy/e89-d.2.763", 
     issn = "0916-8532", 
     journal = "IEICE Transactions on Information and Systems", 
     keyword = "chordal graph,constant time,enumeration", 
     link = "http://search.ieice.org/bin/summary.php?id=e89-d_2_763\&category=D\&year=2006\&lang=E\&abst= http://search.ieice.org/bin/summary.php?id=e89-d_2_763", 
     month = "feb", 
     number = "2", 
     pages = "763--770", 
     title = "Generating Chordal Graphs Included in Given Graphs", 
     uri = "http://search.ieice.org/bin/summary.php?id=e89-d_2_763&category=D&year=2006&lang=E&abst=", 
     volume = "E89-D", 
     year = "2006", 
}

@inproceedings{Kiyomi2006a, 
     address = "Bergen, Norway", 
     author = "Kiyomi, Masashi and Kijima, Shuji and Uno, Takeaki", 
     booktitle = "WG 2006: the 32nd International Workshop on Graph-Theoretic Concepts in Computer Science", 
     doi = "10.1007/11917496_7", 
     editor = "Fomin, Fedor V.", 
     link = "http://link.springer.com/chapter/10.1007/11917496_7", 
     month = "jun", 
     pages = "68--77", 
     publisher = "Springer Berlin Heidelberg", 
     series = "Lecture Notes in Computer Science", 
     title = "Listing chordal graphs and interval graphs", 
     uri = "http://link.springer.com/chapter/10.1007/11917496_7", 
     volume = "4271", 
     year = "2006", 
}