@proceedings{APo/Ane/2004,
author = "Poncela Gonz{\'a}lez, Alberto and Urdiales Garc{\'i}a, Cristina and de Trazegnies Otero, Carmen and Sandoval Hern{\'a}ndez, Francisco",
note = "Septiembre 2004

6th International FLINS Conference on Computational Intelligent Systems for Applied Research (FLINS 2004), Blankenberghe (B{\'e}lgica)",
title = "{A} new sonar landmark for place recognition",
year = "2004",
}