@article{Mendonça:2011AP,
  author = "Mendonça, Diego Cezar  and  Piguet, Olivier  and  Constantinidis, Clisthenis P.",
  title = "{An Analysis on the Solution of Curvature Constraint of 2 + 1 Dimensional BF Model by Constructing a Projector P}",
  doi = "10.22323/1.124.0024",
  journal = "PoS",
  year = 2011,
  volume = "ICFI 2010",
  pages = "024"
}