Paola and Silvia Zani and Mirto Milani, the three accused of the murder of the former vigilante Laura Ziliani, have taken advantage of the right not to answer.
During the interrogation under guarantee they did not answer the questions of the investigating judge.
The prosecutor of Brescia considers questioning them in a few days.
Paola and Silvia Zani in the Verziano prison, Mirto Milani in the Canton Mombello prison.
Paola and Silvia Zani, the victim's daughters, are in the same cell of the Brescia women's prison, while Mirto Milani is in solitary confinement in the canton Mombello prison.
