Dear members of the Scientific Committee, accepting some of your suggestions, we considered it appropriate to extend to 20 February 2014 the deadline for submission of papers relating to the Symposium: "NEW METROPOLITAN PERSPECTIVES. The integrated approach of urban sustainable development through the implementation of Horizon/Europe 2020" (ISTH2020).

You can see attached the new Call for papers of the Symposium, with prayer of diffusion.

Thank you again for the scientific contribution to ISTH2020.

Best Regards,

Francesco Calabrò, Lucia Della Spina