@article{article1541, title = {Independent Six-degree-of-freedom Accuracy Evaluation of BrainLab ExacTrac Dynamic and Varian CBCT Systems in Stereotactic Radiotherapy Using a Couch-based Reference}, author = {YALMAN, D. and TAVLAYAN, E. and HAZERAL, Y.Z. and OLACAK, N. and KAMER, S.}, journal = {Turk J Oncol}, year = {2026}, volume = {41}, pages = {018-027}, doi = {10.5505/tjo.2025.4737} }