Klehfoth, Mark G, and Wald, Robert M. Local and Covariant Flow Relations for OPE Coefficients in Lorentzian Spacetimes. Retrieved from https://par.nsf.gov/biblio/10540267. Communications in Mathematical Physics 403.1 Web. doi:10.1007/s00220-023-04758-x.

Klehfoth, Mark G, & Wald, Robert M. Local and Covariant Flow Relations for OPE Coefficients in Lorentzian Spacetimes. Communications in Mathematical Physics, 403 (1). Retrieved from https://par.nsf.gov/biblio/10540267. https://doi.org/10.1007/s00220-023-04758-x

Klehfoth, Mark G, and Wald, Robert M. "Local and Covariant Flow Relations for OPE Coefficients in Lorentzian Spacetimes". Communications in Mathematical Physics 403 (1). Country unknown/Code not available: Communications in Mathematical Physics. https://doi.org/10.1007/s00220-023-04758-x. https://par.nsf.gov/biblio/10540267.

@article{osti_10540267,
place = {Country unknown/Code not available}, title = {Local and Covariant Flow Relations for OPE Coefficients in Lorentzian Spacetimes}, url = {https://par.nsf.gov/biblio/10540267}, DOI = {10.1007/s00220-023-04758-x}, abstractNote = {}, journal = {Communications in Mathematical Physics}, volume = {403}, number = {1}, publisher = {Communications in Mathematical Physics}, author = {Klehfoth, Mark G and Wald, Robert M}, }