Schmidt, B. and Laprattanathong, P. (2025) “The SPARKLE Model for Elderly Recreational Wellness Tourism: Development and Evaluation in the New Normal Era of Chiang Mai, Thailand”, Journal of the Association of Researchers, 30(3), pp. 356–385. available at: https://so04.tci-thaijo.org/index.php/jar/article/view/283314 (accessed: 12 October 2026).