Please feel free to contact me at the following address & phone number:

Prof. Ernesto Estrada
Chair in Complexity Sciences
Institute of Complex Systems at Strathclyde
Departments of Mathematics and Statistics
University of Strathclyde
Glasgow, U.K.
Telf. +44 (0)141 548 3657
Fax. +44 (0)141 548 3345

ernesto.estrada@strath.ac.uk