共 6 条
[1]
Bergmann P. G., 1962, RECENT DEV GEN RELAT, P31
[2]
Bergmann P. G., 1956, HELV PHYS ACTA, V29, P79
[3]
BERGMANN PG, 1950, INTL C MATH, V1, P651
[4]
FIXATION OF COORDINATES IN THE HAMILTONIAN THEORY OF GRAVITATION
[J].
PHYSICAL REVIEW,
1959, 114 (03)
:924-930
[5]
Rosenfeld L., 1932, ANN I H POINCARE, V2, P25
[6]
SHANMUGADHASAN S, 1963, P CAMB PHILOS SOC, V59, P743