TY  - RPRT
TI  - Quantum cosmology and recollapse.
AU  - R Laflamme
AU  - EP Shellard
PY  - 1987
DO  - 10.1103/physrevd.35.2315
UR  - https://pubmed.ncbi.nlm.nih.gov/9957931/
ID  - 9957931
ER  -