System maintenance

Dear Authors, Reviewers, and Readers,

We would like to inform you that due to unexpected system issues, our journal's Open Journal Systems (OJS) platform will be undergoing maintenance from 20 December to 31 December 2024. During this period, the system will be temporarily unavailable.

Additionally, please note that previously published articles will be republished once the system is fully operational. This process is necessary to ensure the integrity and accessibility of all published content.
We sincerely apologize for any inconvenience this may cause and appreciate your understanding as we work to resolve these issues. Should you have any urgent concerns or questions, feel free to contact us via email at editor@greensusmater.com.

Thank you for your patience and continued support.
Journal Team