1. Generation of perturbations by means of decoupled equations and their adjoints

   • G. F. Torres del Castillo

   Research Articles Pages: 1085 - 1090

2. Impulsive shells of null dust colliding with gravitational plane waves

   • D. Tsoubelis
   • A. Z. Wang

   Research Articles Pages: 1091 - 1104

3. Boosting the Kerr metric

   • Valeria Ferrari
   • Paolo Pendenza

   Research Articles Pages: 1105 - 1117

4. The geodesics of the Kaluza-Klein wormhole soliton

   • Mustapha Azreg-Ainou
   • Gérard Clément

   Research Articles Pages: 1119 - 1133

5. Exact solutions for space-times admitting non-null special conformai Killing vectors

   • J. Carot

   Research Articles Pages: 1135 - 1145

6. Local gravitomagnetism

   • Bahman Shahid-Saless

   Research Articles Pages: 1147 - 1156

7. Perfect fluids with conformal motion

   • Dietrich Kramer

   Research Articles Pages: 1157 - 1162

8. Tetrad symmetries

   • C. D. Collinson

   Research Articles Pages: 1163 - 1168

9. The Kerr space-time near the ring singularity

   • Brian Punsly

   Research Articles Pages: 1169 - 1206

10. H theorem and distribution functions in scale-covariant gravitation

    • R. Domínguez-Tenreiro
    • A. Serna

    Research Articles Pages: 1207 - 1216