TY  - BOOK
AU  - Sergio Cacciatori, Batu Güneysu, Stefano Pigola
TI  - Einstein Equations: Physical and Mathematical Aspects of General Relativity
SN  - 9783030180614
PB  - Springer
UR  - https://link.springer.com/openurl?genre=book&isbn=978-3-030-18061-4
ER  -