@mastersthesis{MS-Thesis_2011_Souza,
  address = {S{\~{a}}o Paulo, Brazil},
  author = {Souza, Greg{\'{o}}rio Soares de},
  doi = {10.11606/D.85.2011.tde-16062011-144054},
  school = {Instituto de Pesquisas Energ{\'{e}}ticas e Nucleares},
  title = {{Improvements at the Biological Shielding of BNCT Research Facility in the IEA-R1 Reactor}},
  url = {https://www.teses.usp.br/teses/disponiveis/85/85133/tde-16062011-144054/en.php},
  year = {2011}
}