1. 2016-07-31 Re: [R-SIG-Finance] Estar Models r-sig-fin George Matysiak 2. 2016-07-31 Re: [R-SIG-Finance] Estar Models r-sig-fin Eric Zivot 3. 2016-07-31 Re: [R-SIG-Finance] Estar Models r-sig-fin George Matysiak