Show your tasks in the calendar view - Outlook Web App

Hi,

Is it possible to show your tasks in the calendar view in Outlook Web App 2013 ?

Some explanations of what I want to do :-)

We use Project Server so user can encode their work, this tasks are sync with an Exchange Server 2013 so tasks can be view in Outlook Web App. It's working really fine but we also want that in OWA, tasks are showed in a calendar so users can share what they have to do.

How can we add the tasks into a calendar or how can an user can easily share what he do ?

Thanks,

Patmol