On the ‘simple’ form of the gravitational action and the self-interacting graviton
Crossref DOI link: https://doi.org/10.1007/JHEP09(2017)145
Published Online: 2017-09-28
Published Print: 2017-09
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Tomboulis, E. T.