Sources, transmitters, Hertz potentials, and radiation fields Brian Bramson Research Articles Pages: 83 - 87
On the Yang-Mills structure of gravitation: A new issue of the final state M. Camenzind Research Articles Pages: 103 - 108
Remarks concerning the solution of the equations of quantum geometrodynamics by successive approximations D. ChristodoulouM. Francaviglia Research Articles Pages: 115 - 127
On the interdependency of the Gauss-Codazzi-Ricci equations of local isometric embedding Hubert F. Goenner Research Articles Pages: 139 - 145