TY - GEN AU - Fawzia Ali Elbakkoush AU - Elsayed Awad Ali Gaafar , AU - Riad Moustafa Megahid , TI - Inhomogenity of nuclear radiation attenuation in biological shields / PY - 1996/// CY - Cairo : PB - Fawzia Ali Elbakkoush , N1 - Thesis(Ph.D.) - Cairo University - Faculty of Science - Department of Biophysics UR - http://172.23.153.220/th.pdf ER -