Estrada, Mario Arturo Ruiz. “A Post-COVID-19 Economic Recovery Model: The National Domestic Economic Auto-Sustainability Model (NDEAS-Model)”. AEI Insights 7, no. 1 (January 1, 2021): 37–46. Accessed October 7, 2024. http://adum.um.edu.my/index.php/AEIINSIGHTS/article/view/31631.