R.C. Tolman, Phys. Rev. 55, 364 (1939)
S.D. Majumdar, Phys. Rev. 72, 390 (1947)
G.P. Singh, A.Y. Kale, Int. J. Theor. Phys. 48, 3158 (2009)
S.I. Vacaru, Int. J. Theor. Phys. 49, 884 (2010)
K. Bolejko, M.N. Célérier, A. Krasiński, Class. Quantum Grav. 28, 164002 (2011)
S.M. Carroll, Living Rev. Relativ. 4, 1 (2001)
T. Padmanabhan, Phys. Rep. 380, 235 (2003)
S.S. Deshingkar, S. Jhingan, A. Chamorro, P.S. Joshi, Phys. Rev. D 63, 124005 (2001)
C.G. Böhmer, T. Harko, Phys. Rev. D 71, 084026 (2005)
T. Singh, R. Chaubey, Pramana 67, 415 (2006)
T. Singh, R. Chaubey, Pramana 68, 721 (2007)
K. Koyama, Gen. Relativ. Gravit. 40, 421 (2008)
M. Govender, S. Thirukkanesh, Int. J. Theor. Phys. 48, 3558 (2009)
I. Brito, J. Carot, F.C. Mena, E.G.L.R. Vaz, J. Math. Phys. 53, 122504 (2012)
M.K. Mak, T. Harko, J. Astron. Astrophys. 2, 248 (2002)
M. Chaisi, S.D. Maharaj, Pramana J. Phys. 66, 609 (2006)
M. Chaisi, S.D. Maharaj, Gen. Relativ. Gravit. 38, 1123 (2006)
A. Di Prisco, L. Herrera, J. Ospino, N.O. Santos, V.M. Viña-Cervantes, Int. J. Mod. Phys. D 20, 2351 (2011)
M. Sharif, Z. Yousaf, Eur. Phys. J. C 75, 194 (2015) arXiv:1504.04367 v1 [gr-qc]
M. Sharif, Z. Yousaf, Gen. Relativ. Gravit. 47, 48 (2015)
M. Sharif, Z. Yousaf, Can. J. Phys. 93, 905 (2015)
V.A. Skripkin, Sov. Phys. Dokl. 135, 1183 (1960)
L. Herrera, N.O. Santos, A. Wang, Phys. Rev. D 78, 084026 (2008)
M.Z. Bhatti, Z. Yousaf, Eur. Phys. J. C 76, 219 (2016) arXiv1604.01395 [gr-qc]
M.Z. Bhatti, Z. Yousaf, Int. J. Mod. Phys. D 26, 1750029 (2017)
Z. Yousaf, K. Bamba, M.Z. Bhatti, Phys. Rev. D 93, 064059 (2016) arXiv1603.03175 [gr-qc]
L. Herrera, A. Di Prisco, J. Ospino, arXiv:1609.03331 [gr-qc]
L. Herrera, A. Di Prisco, J. Ospino, J. Carot, Phys. Rev. D 94, 064072 (2016)
L. Herrera, A. Di Prisco, J. Ospino, J. Carot, Int. J. Mod. Phys. D 25, 1650036 (2016)
C.W. Misner, D. Sharp, Phys. Rev. 136, B571 (1964)
L. Herrera, J. Ospino, A. Di Prisco, E. Fuenmayor, O. Troconis, Phys. Rev. D 79, 064025 (2009)
L. Herrera, A. Di Prisco, J. Ospino, J. Carot, Phys. Rev. D 82, 024021 (2010)
A. Di Prisco, L. Herrera, G. Le Denmat, M.A.H. MacCallum, N.O. Santos, Phys. Rev. D 76, 064017 (2007)
U. Debnath, S. Nath, S. Chakraborty, Mon. Not. R. Astron. Soc. 369, 1961 (2006)
G. Darmois, Mémorial des Sciences Mathématiques (Gautheir-Villars, 1927) Fasc. 25
L. Herrera, N.O. Santos, A. Wang, Phys. Rev. D 78, 084026 (2008)
L. Herrera, G. Le Denmat, N.O. Santos, Phys. Rev. D 79, 087505 (2009)
L. Herrera, N.O. Santos, G. Le Denmat, Class. Quantum Grav. 27, 135017 (2010)
L. Herrera, N.O. Santos, G. Le Denmat, Gen. Relativ. Gravit. 44, 1143 (2012)
M. Sharif, Z. Yousaf, Astrophys. Space Sci. 355, 317 (2015)
M. Sharif, Z. Yousaf, Eur. Phys. J. C 75, 58 (2015)
M.Z. Bhatti, Z. Yousaf, Eur. Phys. J. C 76, 219 (2016) arXiv1604.01395 [gr-qc]
Z. Yousaf, M.Z. Bhatti, Eur. Phys. J. C 76, 267 (2016) arXiv:1604.06271 [physics.gen-ph]
Z. Yousaf, K. Bamba, M.Z. Bhatti, Phys. Rev. D 93, 124048 (2016) arXiv1606.00147 [gr-qc]
M. Chaisi, S.D. Maharaj, Gen. Relativ. Gravit. 37, 1177 (2005)
G. Lemaitre, Ann. Soc. Sci. Bruxelles A 53, 51 (1933)
K.B. Datta, Gen. Relativ. Gravit. 1, 19 (1970)
H. Bondi, Gen. Relativ. Gravit. 2, 321 (1971)
S.M.C.V. Gonçalves, S. Jhingan, G. Magli, Phys. Rev. D 65, 064011 (2002)
G. Magli, Class. Quantum Grav. 15, 3215 (1998)
L. Herrera, N.O. Santos, Gen. Relativ. Gravit. 27, 1071 (1995)
P.S. Florides, Proc. R. Soc. London A 337, 529 (1974)
M. Sharif, Z. Yousaf, Chin. Phys. Lett. 29, 050403 (2012) arXiv:1306.1024v1 [gr-qc]
M. Sharif, Z. Yousaf, Int. J. Theor. Phys. 54, 2921 (2015)
M.Z. Bhatti, Eur. Phys. J. Plus 131, 428 (2016)
M.Z. Bhatti, Z. Yousaf, Int. J. Mod. Phys. D 26, 1750045 (2017)
F. Debbasch, L. Herrera, P.R.C.T. Pereira, N.O. Santos, Gen. Relativ. Gravit. 38, 1825 (2006)
J.L. Hernandez-Pastora, L. Herrera, J. Martin, arXiv:1607.02315 [gr-qc]
Z. Yousaf, M.Z. Bhatti, Mon. Not. R. Astron. Soc. 458, 1785 (2016)
M. Sharif, Z. Yousaf, Astrophys. Space Sci. 351, 351 (2014)
M. Sharif, Z. Yousaf, Astrophys. Space Sci. 354, 471 (2014)
