This issue consists of 12 articles from 38 authors affiliated with 12 institutions from 7 countries including:
Indonesia (Universitas Pendidikan Indonesia, Universitas Kanjuruhan)
Malaysia (Universiti Teknologi Malaysia, Taylor’s University, Universiti Tun Hussein Onn, Universiti Teknologi MARA Cawangan, Universiti Malaysia Sarawak)
Netherlands (Universiteit Eindhoven)
United States (California State University)
Philippines (Sultan Kudarat State University)
India (Vellore Institute of Technology (VIT))
Thailand (Rajamangala University of Technology Thanyaburi)