Pholputta, L., Glubvong, M., Amornmahaphun, S., Jiranukul, J., Thongkrajai, P., & Nithikathkul, C. (2021). COVID-19 Lock-Down Affecting Mental Health in Thailand; Review and Situation. International Journal of Geoinformatics, 17(5), 122–129. https://doi.org/10.52939/ijg.v17i5.2023