Surapong Chatpun และผู้แต่งคนอื่นๆ. (2022) The differences of knee muscle activities between healthy male and female older adults during walking: A pilot study. Rangsit University:ม.ป.ท.Surapong Chatpun และผู้แต่งคนอื่นๆ. 2022. The differences of knee muscle activities between healthy male and female older adults during walking: A pilot study. ม.ป.ท.:Rangsit University;Surapong Chatpun และผู้แต่งคนอื่นๆ. The differences of knee muscle activities between healthy male and female older adults during walking: A pilot study. ม.ป.ท.:Rangsit University, 2022. Print.