TY  - JOUR
AU  - John Burnett
AU  - Zachary Levine
AU  - Eric Shirley
C2  - Physical Review B
DA  - 2001-12-01
LA  - en
M1  - 64
PB  - Physical Review B
PY  - 2001
TI  - Intrinsic Birefringence in Calcium Fluoride and Barium Floride
ER  -