@inbook{ KUTANGILA_VERDEGAY:71-77,

author = { DAVID KUTANGILA MAYOYA and JOSE LUIS VERDEGAY GALDEANO } ,

title = { Fuzzy Graphs as a basis for Solving Some Public Transportation Problems in Kinshasa },

booktitle = { Emergent Solutions for the Information and Knowledge Economy (E. Lopez Gonzalez y C. Mendaña Cuervo, Eds.) },

isbn = { 9788497730693 },

publisher = { Servicio de Publicaciones de la Universidad de Leon. },

pages = { 71 - 77 },

year = { 2003 },

}