@misc{indiciae71788176df4a, title = {Quality control issues. Governing the radiation physicist.}, author = {D D Tolbert and L B Hubbard and S C Bushong and F M Khan and J T Payne}, year = {1989}, url = {https://pubmed.ncbi.nlm.nih.gov/10294846/}, note = {Source identifier: 10294846} }