@article{201811.0213, doi = {10.20944/preprints201811.0213.v1}, url = {https://doi.org/10.20944/preprints201811.0213.v1}, year = 2018, month = {November}, publisher = {Preprints}, author = {Damiano Anselmi}, title = {The Correspondence Principle in Quantum Field Theory and Quantum Gravity}, journal = {Preprints} }