TY  - RPRT
TI  - String cosmology with a time-dependent antisymmetric tensor potential.
AU  - EJ Copeland
AU  - A Lahiri
AU  - D Wands
PY  - 1995
DO  - 10.1103/physrevd.51.1569
UR  - https://pubmed.ncbi.nlm.nih.gov/10018624/
ID  - 10018624
ER  -