Vol. 1 No. 3 (2023): December 2023

This issue consists of 5 articles contributed by 23 authors affiliated with 15 institutions from 7 countries including Ethiopia (Jimma University), Germany (Universität Erfurt), Hungary (Hungarian University of Agriculture and Life Science), Indonesia (Universitas Syiah Kuala, Universitas Indonesia, Dr. Zainoel Abidin Hospital, Universitas Gadjah Mada, Universitas Islam Negeri Ar-Raniry, Universitas Nahdlatul Ulama Surabaya), Japan (Yomiuri Institute of Technology), Malaysia (Universiti Pendidikan Sultan Idris, Universiti Teknologi PETRONAS), Nigeria (Admiralty University of Nigeria, University of Calabar).