@misc{indiciae9255ae37344d, title = {UK laboratory intercomparison on internal dosimetry.}, author = {J Speed and A Birchall and R Bull and R Cockerill and N S Jarvis and J W Marsh and M S Peace and G Roberts and C Scarlett and D Spencer and P Stewart}, year = {2003}, doi = {10.1093/oxfordjournals.rpd.a006185}, url = {https://pubmed.ncbi.nlm.nih.gov/14565728/}, note = {Source identifier: 14565728} }