SINGH, T. .; SINGH, P. S. . Partial as Well as Total Photon Interaction Effective Atomic Numbers for Some Concretes . Journal of Nuclear Physics, Material Sciences, Radiation and Applications, [S. l.], v. 1, n. 1, p. 97–105, 2013. DOI: 10.15415/jnp.2013.11009. Disponível em: https://jnp.chitkara.edu.in/index.php/jnp/article/view/184. Acesso em: 7 may. 2024.