Nawai, A. .; Ampansirirat, A. .; Fujai, S. .; Kosanpipat, P. .; Phongphanngam, S. . DEVELOPMENT OF A FON JENG EXERCISE MODEL TO PROMOTE PHYSICAL FITNESS AND PSYCHOLOGICAL WELL - BEING AMONG COMMUNITY - DWELLING OLDER ADULTS WITH KNEE PAIN. JSBA 2020, 5, 266-285.