Vol 5, No 1 (2019)

April

DOI: https://doi.org/10.35308/jopt.v5i1

Table of Contents

Articles

1-9   |   PDF
Heri Tri Irawan, Iing Pamungkas
10.35308/jopt.v5i1.1245   |   Abstract views: 1125 times
10-19   |   PDF
Irmayani Irmayani, Syahril Syahril, Yusi Hidjrawan
10.35308/jopt.v5i1.1252   |   Abstract views: 431 times
20-31   |   PDF
Diana Khairani Sofyan, Amri Amri, Abdul Aziz
10.35308/jopt.v5i1.818   |   Abstract views: 1656 times
32-44   |   PDF
Diana Khairani Sofyan, Syarifuddin Syarifuddin, Sri Meutia, Islamiyati Islamiyati
10.35308/jopt.v5i1.819   |   Abstract views: 648 times
45-51   |   PDF
Villa Afria sari, Rita Hartati, cukri rahmi niani
10.35308/jopt.v5i1.1322   |   Abstract views: 256 times