Kanthong, Pattira, Krittameth Nitiwatthana, Seksak Prabpala, Natdanai Kawponngam, and Ratchawut Sutthi. 2026. “Research and Development of 4 Dimensions and 6 Paradigm Shifts of Business Model in Silver Age Population, Chaiyaphum, Thailand”. Journal of The Royal Thai Army Nurses 27 (1):61-69. https://he01.tci-thaijo.org/index.php/JRTAN/article/view/279675.