TY - BOOK AU - Kurucz,R.L. TI - Semiempirical calculation of gf values: Sc II (3d+4s) --(3d+4s) 4p a detailed example U1 - 523.01 PY - 1973/// CY - Cambridge, Mass. PB - Smithsonian Institution, Astrophysical Observatory KW - Plasma astrophysics KW - Astrophysics N1 - Cover title: Atmospheric densities from drag on five satellites; At head of title: Research in space science ER -