TY  - RPRT
TI  - Designing cyclic universe models.
AU  - Justin Khoury
AU  - Paul J Steinhardt
AU  - Neil Turok
PY  - 2004
DO  - 10.1103/physrevlett.92.031302
UR  - https://pubmed.ncbi.nlm.nih.gov/14753862/
ID  - 14753862
ER  -