PHUTHAKORN, R. FACTORS AFFECTING EARLY ELDERLY WORKERS (60-69 YEARS OLD): CASE STUDY IN SARABURI PROVINCE. Phranakhon Rajabhat Research Journal : Humanities and Social Sciences, [S. l.], v. 18, n. 2, p. 146–162, 2023. Disponível em: https://so05.tci-thaijo.org/index.php/PNRU_JHSS/article/view/266629. Acesso em: 8 oct. 2026.