Lubis, Riri Syafitri, Universitas Islam Negeri Sumatera Utara, Indonesia
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Vol 5, No 1 (2021) - Articles
ANALISIS PENJUALAN DAN PERSAINGAN AIR MINERAL KEMASAN BOTOL SELAMA PANDEMI COVID-19 DI KOTA MEDAN MENGGUNAKAN RANTAI MARKOV ORDE DUA
Abstract PDF
The Journal Space of the Mathematics Education Department
Faculty of Education and Teacher Training
State Islamic University of Imam Bonjol Padang
Email: mej.uinibpadang@gmail.com
Math Educa Journal is licensed under a Lisensi Creative Commons Atribusi-NonKomersial 4.0 Internasional.
Based on a work at https://ejournal.uinib.ac.id/jurnal/index.php/matheduca.
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