CHAIRUM, P.; SUWANBOON, P.; KONGMIAN, K. SUFFICIENCY ECONOMY APPLICATION FOR IMPROVING THE QUALITY OF LIFE TO RAISE INCOME AND THE WELL-BEING OF THE ELDERLY FAMILIES IN PHETCHABURI PROVINCE. Journal of MCU Phetchaburi Review , [S. l.], v. 5, n. 2, p. หน้า 83 – 99, 2023. Disponível em: https://so03.tci-thaijo.org/index.php/JPR/article/view/264600. Acesso em: 29 aug. 2026.