@article{pradhan_jotania_singh_2008,  title={Magnetized string cosmological model in cylindrically symmetric inhomogeneous universe with time dependent cosmological-term lambda},  volume={38},  ISSN={0103-9733},  url={https://doi.org/10.1590/S0103-97332008000100029},  DOI={10.1590/S0103-97332008000100029},  number={1},  journal={Brazilian Journal of Physics},  publisher={Sociedade Brasileira de Física},  author={Pradhan, Anirudh and Jotania, Kanti and Singh, Archana},  year={2008},  month={Mar},  pages={167–177} }