@article{135941, author = {Stephen Seltzer and P Lamperti and R Loevinger and Michael Mitch and J Weaver and Bert Coursey}, title = {New National Air-Kerma-Strength Standards for 125I and 103Pd Brachytherapy Seeds}, year = {2003}, number = {108}, month = {2003-01-01}, publisher = {Journal of Research of the National Institute of Standards and Technology}, language = {en}, }