TY  - JOUR
A1  - Schmidt, Hans-Jürgen
T1  - Schwarzschild and Synge once again
N2  - We complete the historical overview about the geometry of a Schwarzschild black hole at its horizon by emphasizing the contribution made by Synge in [6] to its clarification
Y1  - 2005
UR  - https://publishup.uni-potsdam.de/frontdoor/index/index/docId/12715
UR  - http://arXiv.org/abs/gr-qc/0408017
SN  - 0001-7701
ER  -