@misc{openday09poster,
  title = {RefactorErl - Távközlési szoftverek elemzése és átalakítása},
  author = {Bozó, I. and Horváth, Z. and Király, R. and Kitlei, R. and Kozsik, T. and Lövei, L., Tóth, M. and Tejfel, M.},
  year = {2009},
  month = {November},
  howpublished = {Poster at Eötvös Loránd University Open Day},
  address = {Budapest, Hungary},
}