1. 2006-09-27 Re: Persistence sandesha- Chamikara Jayalath 2. 2006-09-27 Re: Persistence sandesha- Zdeněk Hřib 3. 2006-09-19 Re: Persistence sandesha- Chamikara Jayalath 4. 2006-09-18 Persistence sandesha- Zdeněk Hřib