author = { Blackburn, Robert AND Al-Masri, Mohammad S. },

title = { Determination of radium-226 in aqueous samples using liquid scintillation counting },

publisher = {Royal Society of Chemistry (RSC)},

isbn = {0003-2654},

isbn = {1364-5528},

year = {1992},

url = { http://slubdd.de/katalog?TN_libero_mab2 }