TY - CONF AU - Early, E C2 - Oxford Conference on Spectroscopy | 4th | Fourth Oxford Conference on Spectroscopy | SPIE DA - 2003-08-01 LA - en M1 - 4826 PB - Oxford Conference on Spectroscopy | 4th | Fourth Oxford Conference on Spectroscopy | SPIE PY - 2003 TI - Systematic Approach for Describing the Geometry of Spectrophotometry ER -