Sengchuai, Kiattiisak, Athtayu Yuthong, Attasuntorn Trisuwan, Jermphiphut Jaruenpunyasak, Chalakorn Karupongsiri, Kittikhun Thongpull, Rakkrit Duangsoithong, Kanadit Chetpattananondh, Dujdow Buranapanichkit, Apidet Booranawong, and Nattha Jindapetch. “The Development of Monitoring System to Assist the Elderly or Physiotherapy Patients Through Communication Networks and the Development of Physiotherapy Equipment in Compliance With Medical Device Standard ISO 13485 With Case Study on Respiratory Therapy Devices”. Journal of Digital Communications 7, no. 2 (November 29, 2023): 70–95. Accessed May 12, 2024. https://so04.tci-thaijo.org/index.php/NBTC_Journal/article/view/262629.