Vol. 22 No. 1 (2020)
This issue has been available online sinceĀ June 2020. All articles in this issue consist of 10 original research articles were authored/co-authored from 6 Author's Affiliations (Universitas Padjadjaran, Universitas Atma Jaya Yogyakarta, Universitas Veteran Jakarta, Universitas Airlangga, Universitas Negeri Semarang, and Universitas Internasional Batam)