This special issue for the January 2026 edition has been available online since July 2018. All articles in this issue were collaboratively written by 31 authors from five countries, namely Indonesia, Malaysia, Nigeria, India, and Turkey.

This edition has been available online since July for the regular edition in July 2025. All articles in this edition were written jointly by 31 authors from 3 countries (Indonesia, Malaysia, Filipina)

This edition has been available online since January for the regular edition in January 2025. All articles in this edition were written jointly by 40 authors from 5 countries (Indonesia, Malaysia, Nigeria, India and Pakistan).