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1by Septyanto, Fendy; Departments of Mathematics, Faculty of Mathematics and Natural Sciences, Universitas Indonesia, Depok, Indonesia, Sugeng, Kiki A.; Departments of Mathematics, Faculty of Mathematics and Natural Sciences, Universitas Indonesia, Depok, IndonesiaGet Fulltext
Published 2018
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2by Indriati, Diari; Department of Mathematics, Faculty of Mathematics and Natural Sciences, Sebelas Maret University, Surakarta, Widodo, W.; Department of Mathematics, Universitas Gadjah Mada, Yogyakarta, Indonesia, Wijayanti, Indah E.; Department of Mathematics, Universitas Gadjah Mada, Yogyakarta, Indonesia, Sugeng, Kiki A.; Department of Mathematics, Faculty of Mathematics and Sciences, Universitas Indonesia, Depok, Indonesia, Rosyida, Isnaini; Department of Mathematics, Universitas Negeri Semarang, Semarang, IndonesiaGet Fulltext
Published 2020
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3by Baca, Martin; Department of Applied Mathematics and Informatics, Technical University, Letna 9, Kosice, Slovakia, Semanicova-Fenovcikova, Andrea; Department of Applied Mathematics and Informatics, Technical University, Letna 9, Kosice, Slovakia, Slamin, S.; Information System Study Program, University of Jember, Jl. Kalimantan 37 Jember, Indonesia, Sugeng, Kiki A.; Department of Mathematics, Faculty of Mathematics and Natural Sciences, Universitas Indonesia, Kampus UI Depok, Depok 16424, IndonesiaGet Fulltext
Published 2018
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4by Hadiputra, Fawwaz F.; Department of Mathematics, Faculty of Mathematics and Natural Sciences Universitas Indonesia Depok - Indonesia, Sugeng, Kiki A.; Department of Mathematics, Faculty of Mathematics and Natural Sciences Universitas Indonesia Depok - Indonesia, Silaban, Denny R.; Department of Mathematics, Faculty of Mathematics and Natural Sciences Universitas Indonesia Depok - Indonesia, Maryati, Tita K.; Department of Mathematics Education, Faculty of Tarbiyah and Teacher Training (FITK), Froncek, Dalibor; Department of Mathematics, University of Minnesota Duluth, USAGet Fulltext
Published 2021
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