@inproceedings{inproceedingsaeec3727,
title   = {Modeling close encouters with massive asteroids with the probability density function: the case of the Vesta family},
author = {Carruba, Valerio and Roig, Fernando and Michtchenko, Tatiana Alexandrovna and Ferraz-Mello, Sylvio and Nesvorný, David},
year = {2006},
publisher = {Departamento de Astronomía, Instituto de Física, Facultad de Ciências},
booktitle   = {Taller de Ciencias Planetárias}
}