Belief, information acquisition, and trust in multi-agent systems--A modal logic formulation.

Churn-Jung Liau Belief, information acquisition, and trust in multi-agent systems--A modal logic formulation. 31-60 2003 149 Artif. Intell. 1 http://dx.doi.org/10.1016/S0004-3702(03)00063-8 db/journals/ai/ai149.html#Liau03