TY - RPRT TI - Quantitative simultaneous multi-element microprobe analysis using combined wavelength and energy dispersive systems AU - Walter, L. S. AU - Doan, A. S., Jr. AU - Wood, F. M., Jr. AU - Bredekamp, J. H. PY - 1972 UR - https://ntrs.nasa.gov/citations/19730002386 ID - 19730002386 ER -