@article{Cerdeno:1999mH,
  author = "Cerdeno, D. G.  and  MUNOZ, CARLOS",
  title = "{Introduction to SUGRA}",
  doi = "10.22323/1.001.0011",
  journal = "PoS",
  year = 1999,
  volume = "corfu98",
  pages = "011"
}