TY - JOUR AU - Eric Shirley AU - K. Nagle AU - G Seidler AU - T. Fister AU - J. Bradley AU - F. Brown C2 - Physical Review B (Condensed Matter and Materials Physics) DA - 2009-07-08 LA - en M1 - 80 PB - Physical Review B (Condensed Matter and Materials Physics) PY - 2009 TI - The-Final-State Symmetry of Na 1s Core-shell Excitons in NaCl and NaF UR - https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=901581 ER -