TY - BOOK AU - Sergio Cacciatori, Batu Güneysu, Stefano Pigola TI - Einstein Equations: Physical and Mathematical Aspects of General Relativity SN - 978-3-030-18061-4 SN - 2522-0977 PY - 2019/// PB - Springer International Publishing UR - https://doi.org/10.1007/978-3-030-18061-4 UR - https://link.springer.com/openurl?genre=book&isbn=978-3-030-18061-4 ER -