@article{831951, author = {S Salminen and Iisa Outola and T Jaakkola and S Pulli and R Zilliacus and J Lehto}, title = {Method for Determining Plutonium in Air Filters in Detection of Nuclear Activities}, year = {2004}, number = {92}, month = {2004-01-01 00:01:00}, publisher = {Radiochimica Acta}, language = {en}, }