External gamma-ray dose rate and radon concentration in indoor environments covered with Brazilian granites

R M Anjos1, J Juri Ayub, A S Cid

  • 1LARA - Laboratório de Radioecologia, Instituto de Física, Universidade Federal Fluminense, Av. Gal Milton Tavares de Souza, s/no, Gragoatá, 24210-340 Niterói, RJ, Brazil. meigikos@if.uff.br

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