P. Hansen
Discrete mathematical chemistry
Essays and surveys in global optimization
Essays and surveys in metaheuristics
Graph colouring and applications
Landolt-Börnstein Zahlenwerte und Funktionen aus Naturwissenschaften und Technik: Neue Serie = Numerical data and functional relationships in science and technology: new series
Landolt-Börnstein numerical data and functional relationships in science and technology
New Series - Group III
Partitioning data sets
Strategisches Controlling in international tätigen Konzernen
Studies on graphs and discrete programming
Studies on Graphs and Discrete Programming (Annals of discrete mathematics)
Systems of Cities and Facility Location