Authors: Carrizosa, E Hamacher, HW Klein, R Nickel, S

Citation: E. Carrizosa et al., Solving nonconvex planar location problems by finite dominating sets, J GLOB OPT, 18(2), 2000, pp. 195-210

Authors: Hamacher, HW Klamroth, K

Citation: Hw. Hamacher et K. Klamroth, Planar Weber location problems with barriers and block norms, ANN OPER R, 96, 2000, pp. 191-208

Authors: Ehrgott, M Hamacher, HW Nickel, S

Citation: M. Ehrgott et al., Geometric methods to solve max-ordering location problems, DISCR APP M, 93(1), 1999, pp. 3-20

Authors: Hamacher, HW Labbe, M Nickel, S

Citation: Hw. Hamacher et al., Multicriteria network location problems with sum objectives, NETWORKS, 33(2), 1999, pp. 79-92