Sunarjo, P., Nusdwinurintyas, N. and Clements 2025. Literature Review: 6PBRT and UULEX as an Unsupported Upper Limb test in People with Respiratory and Musculoskeletal disability. Indonesian Journal of Physical Medicine and Rehabilitation. 14, 1 (Jun. 2025), 128 - 134. DOI:https://doi.org/10.36803/indojpmr.v14i1.473.