Chen, Chih-Ming, Di-Yu Lei, Tzu-Jiun Yeh, et Jui-Hsi Cheng. « A Study on Critical Factors in the Service Innovation of Local Medical Care for Senior Citizens ». Revista de Cercetare si Interventie Sociala 74 (septembre 15, 2021): 138–148. Consulté le novembre 6, 2026. https://www.rcis.ro/journal/article/view/2881-a-study-on-critical-factors-in-the-service-innovation-of.