BELLINTANI, S.A.SAHYUN, A.GRACIOTTI, M.E.SANTOS, O.R.ALVAREZ, R.2014-11-192014-11-192015-04-012014-11-192014-11-192015-04-01BELLINTANI, S.A.; SAHYUN, A.; GRACIOTTI, M.E.; SANTOS, O.R.; ALVAREZ, R. Study of an accidental exposition of three workers during a gammagraphy with sup(192) Ir source. DisponÃvel em: http://repositorio.ipen.br/handle/123456789/21697.http://repositorio.ipen.br/handle/123456789/21697openAccessgamma radiographyradiation accidentsiridium 192personnelStudy of an accidental exposition of three workers during a gammagraphy with sup(192) Ir sourceResumo de eventos cientÃficos