@techreport{CGS12B-techFLOPS12,
  author =   {Caballero, Rafael and Garc\'{\i}a-Ruiz, Yolanda and S\'aenz-P\'erez, Fernando},
  title =    {{Declarative Debugging of Wrong and Missing Answers for SQL Views}},
  institution =  {Facultad de {I}nform\'atica, {U}niversidad {C}omplutense de {M}adrid},
  year =     2012,
  number =   {SIC-10/12},
}