 |
Natário, José An introduction to mathematical relativity Cham, Switzerland : Springer, 2021. viii, 186 p. -- (Latin American mathematics series. UFSCar subseries) QC173.6 N385 |
| |
Natário, José An introduction to mathematical relativity Cham, Switzerland : Springer, 2021. viii, 186 p. -- (Latin American mathematics series. UFSCar subseries) QC173.6 N385 |