@article{9627,
  author = {N. Sood and S. Trehan},
  title = {Non-radial oscillations and convective instability of a polytrope with a toroidal magnetic field},
  year = {1972},
  journal = {Astrophysics and Space Science},
  volume = {19},
  pages = {441-467},
  month = {Jan-12-1972},
  issn = {0004-640X},
  url = {http://link.springer.com/10.1007/BF00645727},
  doi = {10.1007/BF00645727},
}