Reviewer
Dr. Tho Siew Wei, (Scopus ID: 56513764300), Universiti Pendidikan Sultan Idris, Malaysia
Dr. Muhammad Nasir, Universitas Riau, Indonesia
Assc. Prof. Dr. Firica Jean, (Scopus ID: 34768163600), Universitatea Spiru Haret, Bucuresti, Romania
Dr. Evi Suryawati, (Scopus ID: 36992687900) University of Riau, Indonesia
Dr. Azizahwati Azizahwati, Universitas Riau, Indonesia
Dr. Yustina Yustina, (Scopus ID: 36544580400), Universitas Riau Indonesia
Dr. Izan Roshawaty Mustapa, (Scopus ID: 6507944617), Universiti Pendidikan Sultan Idris, Malaysia
Dr. Roza Linda, (Scopus ID: 55671647400) University of Riau, Indonesia
Dr. Azhar Azhar, Universitas Riau, Indonesia
Assc. Prof. Dr. Arthur Man Sang LEE, (Scopus ID: 55367076200), The University of Hong Kong, Hong Kong
Dr. Yennita Yennita, Universitas Riau, Indonesia
Dr. Muhammad Zuhdi, Universitas Mataram, Indonesia