Vol 6, No 2 (2022)

April-Juni

DOI: http://dx.doi.org/10.47006/er.v6i2

Table of Contents

Articles

Feri Zal, Saiful Akhyar Lubis, Neliwati Neliwati
Yusnali - Budianti, Haidir Haidir
Amalia Nurhanisah Gultom
Dewi Aryanti
Siti Ardiyanti
Ahmad Ridwan, Fathul Jannah, Gunawan Gunawan
Afrus Nufrizal, Ahmad Fikri, Harisah Harisah, Muhammad Fadhlan