Rachmat, Haris, School of Industrial and System Engineering, Telkom University, Bandung
Rafique , Muhammad Zeeshan , University of Lahore
Rahma, Nafia, Universitas Ahmad Dahlan
Rahman, Annur, Universitas Ahmad Dahlan
Rahmiati, Filda, Department of Management, President University, Cikarang
Ridho, Muhammad Ihsan , UPN “Veteran” Yogyakarta
Rini, Sartika, Universitas Bina Nusantara
Rohmadoni , Rohmadoni , Institut Teknologi Sepuluh Nopember
Rusindiyanto, Rusindiyanto, Universitas Pembangunan Nasional Veteran Jawa Timur

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