@article{eage:/content/papers/10.3997/2214-4609-pdb.38.F327, author = "Astafjev, O.V. and Ermilov, A.P. and Ermilov, S. and Kozhevnikov, D.A.", title = "Method and Unit for Natural Radionuclides Mass Contents Continuous Determination", journal= "", year = "2003", volume = "", number = "", pages = "", doi = "https://doi.org/10.3997/2214-4609-pdb.38.F327", url = "https://www.earthdoc.org/content/papers/10.3997/2214-4609-pdb.38.F327", publisher = "European Association of Geoscientists & Engineers", issn = "2214-4609", type = "", eid = "cp-38-00195", }