Search results for: Stefan Nickel
Networks and Spatial Economics > 2014 > 14 > 1 > 1-25
Applied Mathematical Modelling > 2011 > 35 > 10 > 4841-4851
Networks and Spatial Economics > 2014 > 14 > 1 > 1-25
Applied Mathematical Modelling > 2011 > 35 > 10 > 4841-4851