Prasertrungruang, Montree, and Dusadee Ayuwat. “Social Choices for the Next Generation of Elderly: The Combination of Resources Allocation and the Utilization of Social Conditions”. International Journal of Engineering and Technology 7, no. 2.10 (April 2, 2018): 97–101. Accessed August 17, 2025. https://mail.sciencepubco.com/index.php/IJET/article/view/10964.