Addendum: Observables for general relativity related to geometry
Crossref DOI link: https://doi.org/10.1007/JHEP04(2015)075
Published Online: 2015-04-15
Published Print: 2015-04
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Duch, Paweł
Kamiński, Wojciech
Lewandowski, Jerzy
Świeżewski, Jędrzej