@article{202011.0041, doi = {10.20944/preprints202011.0041.v1}, url = {https://doi.org/10.20944/preprints202011.0041.v1}, year = 2020, month = {November}, publisher = {Preprints}, author = {Antonio Gallerati}, title = {Negative-Curvature Spacetime Solutions for Graphene}, journal = {Preprints} }