Maria Ulfah Siregar
发表
Ahmad Subhan Yazid,
John Derrick,
Maria Ulfah Siregar,
2016
.
Muhammad Dzulfikar Fauzi,
Maria Ulfah Siregar,
Sunu Pinasthika Fajar,
2013
.
Rahmat Hidayat,
Muhammad Taufiq Nuruzzaman,
Maria Ulfah Siregar,
2020
.
Maria Ulfah Siregar,
Devara Eko Katon Mahardika,
2019
.
Maria Ulfah Siregar,
2016
.
Maria Ulfah Siregar,
2016,
2016 IEEE 17th International Conference on Information Reuse and Integration (IRI).
Ahmad Subhan Yazid,
Maria Ulfah Siregar,
Nisaa Ratna Marliana,
2013
.
Maria Ulfah Siregar,
Taufiq Effendy Wijatmoko,
M. U. Siregar,
2020
.
Maria Ulfah Siregar,
2012
.
Maria Ulfah Siregar,
Ahmad Hasan Arif,
2018
.
Maria Ulfah Siregar,
2008
.
John Derrick,
Maria Ulfah Siregar,
M. U. Siregar,
2018,
IJID (International Journal on Informatics for Development).
John Derrick,
Anthony J. H. Simons,
Maria Ulfah Siregar,
2014,
2014 International Conference on Advanced Computer Science and Information System.
Maria Ulfah Siregar,
Sugriyono Sugriyono,
Maria Ulfah Siregar,
2020
.
Maria Ulfah Siregar,
M. U. Siregar,
Sayekti Abriani,
2019,
2019 3rd International Conference on Informatics and Computational Sciences (ICICoS).
Bambang Sugiantoro,
Maria Ulfah Siregar,
Alifah Amalia,
2020
.