@article{asif_2006,  title={Study of confinement improvement in presence of a MARFE in the HT-7 superconducting tokamak},  volume={36},  ISSN={0103-9733},  url={https://doi.org/10.1590/S0103-97332006000500036},  DOI={10.1590/S0103-97332006000500036},  number={3a},  journal={Brazilian Journal of Physics},  publisher={Sociedade Brasileira de Física},  author={Asif, M.},  year={2006},  month={Sep},  pages={783–788} }