Limsaihua, Daorai. “Strengths and Weaknesses of Thailand as an Investment Base of Elderly Nursing Home Business for Japanese Private Investors”. Suan Dusit Graduate School Academic Journal 20, no. 3 (November 15, 2024): 77–91. accessed June 24, 2025. https://so19.tci-thaijo.org/index.php/SDUGSAJ/article/view/136.