Hansda, M. K.Mammen, S.2021-10-282021-10-282021Annals of Nuclear Energy, 2021. Vol. 159: Article no. 108352http://hdl.handle.net/123456789/235414991 bytestext/htmlenGmshParaViewPoint kernelBuild-up factorRay tracing, Python-2.73DGShield: A new 3D gamma ray shielding code for arbitrary source and shield geometry based on point kernel techniqueArticle