1. Regge calculus and observations. II. Further applications

   • Ruth M. Williams
   • G. F. R. Ellis

   Research Articles Pages: 1003 - 1021

2. Clocks in Weyl space-time

   • Ramesh Chandra

   Research Articles Pages: 1023 - 1030

3. Constraints on unified theories from the experimental tests of the equivalence principle

   • M. Gasperini

   Research Articles Pages: 1031 - 1037

4. A relation between the Szekeres quasispherical gravitational collapse solution and the Robinson-Trautman metrics

   • Reinaldo J. Gleiser

   Research Articles Pages: 1039 - 1043

5. Chronal isomorphism

   • U. D. Vyas
   • G. M. Akolia

   Research Articles Pages: 1045 - 1051

6. Surface layers in general relativity and their relation to surface tensions

   • Hans -Jürgen Schmidt

   Research Articles Pages: 1053 - 1061

7. Projective differential geometry and geodesic conservation laws in general relativity, II: Conservation laws

   • G. E. Prince
   • M. Crampin

   Research Articles Pages: 1063 - 1075

8. On the physical interpretation of some simple soliton solutions of Einstein's equations

   • Reinaldo J. Gleiser

   Research Articles Pages: 1077 - 1094

9. Gravitational multisolitons in two space dimensions

   • Gérard Clément

   Research Articles Pages: 1095 - 1102

10. The gravitational contribution to the stress-energy tensor of a medium in general relativity

    • Thomas W. Noonan

    Research Articles Pages: 1103 - 1118