A NOVEL COARSE-MESH METHOD APPLIED TO NEUTRON SHIELDING PROBLEMS USING THE MULTIGROUP TRANSPORT THEORY IN DISCRETE ORDINATES FORMULATIONS. Braz. J. Radiat. Sci. [Internet]. 9 de febrero de 2021 [citado 17 de julio de 2025];8(3A (Suppl.). Disponible en: https://bjrs.org.br/revista/index.php/REVISTA/article/view/1421