TY  - GEN
TI  - Quantum paraelectricity and subsequent disappearance of bond alternation of molecule caused by proton dynamics in squaric acid crystal
SN  - 1079-7114
PY  - 1991///
PB  - Physical review letters
N1  - Publication Type: Journal Article
UR  - https://doi.org/10.1103/PhysRevLett.67.2041
ER  -