呂碧琴蔡秀華2019-12-252019-12-252011https://www.airitilibrary.com/Publication/alDetailedMesh?DocID=15629686-201106-201206140006-201206140006-103-125https://scholars.lib.ntu.edu.tw/handle/123456789/438811銀髮族的活力輕瑜珈journal article