TY  - RPRT
TI  - Adiabatic regularization in closed Robertson-Walker universes.
AU  - PR Anderson
AU  - L Parker
PY  - 1987
DO  - 10.1103/physrevd.36.2963
UR  - https://pubmed.ncbi.nlm.nih.gov/9958061/
ID  - 9958061
ER  -