TY - SER AU - Santarelli, Francesco AU - Stramigioli, Carlo AU - Spiga, G. TI - Rigorous and Simplified Approach toRadiative Transfer in An Absorbing and Anisotropically Scattering Slab with A Reflecting Boundary KW - Radiative Transfer KW - Absorbing-Scattering Slab Bounded KW - Reflecting Boundary ER -