Approximate radiative solutions of the Einstein equations Piret KuuskVäino Unt Research Articles Pages: 399 - 417
The uniqueness of the Schwarzschild interior metric C. D. Collinson Research Articles Pages: 419 - 422
On the measure of proper time in general relativity W. DavidsonH. J. Efinger Research Articles Pages: 423 - 430
On the existence of interior solutions in general relativity W. Roos Research Articles Pages: 431 - 444
The radiation of rotating magnetic dipoles in vacuo in general relativity Joachim Pfarr Research Articles Pages: 459 - 473