A pencil of light in the Bonnor-Melvin universe Mauricio M. CataldoKrishnadeva K. KumaradtyaNikolai V. Mitskievich OriginalPaper Pages: 847 - 857
Gradient conformal killing vectors and exact solutions Varsha DaftardarNaresh Dadhich OriginalPaper Pages: 859 - 868
Spherically symmetric solutions in Møller's tetrad theory of gravitation F. I. MikhailM. I. WanasAhmed Hindawi OriginalPaper Pages: 869 - 876
Monopole-quadrupole static axisymmetric solutions of Einstein field equations J. L. Hernández-PastoraJ. Martín OriginalPaper Pages: 877 - 907
Dirac's cosmology with varying cosmological constant J. A. S. LimaJ. C. Carvalho OriginalPaper Pages: 909 - 916
The regularity of static spherically cylindrically and plane symmetric spacetimes at the origin Kayll LakePeter Musgrave OriginalPaper Pages: 917 - 925