Lawler, Eugene L. The quadratic assignment problem. (English) Zbl 0995.90579 Manage. Sci. 9, 586-599 (1963). Cited in 141 Documents MSC: 90B80 Discrete location and assignment PDF BibTeX XML Cite \textit{E. L. Lawler}, Manage. Sci. 9, 586--599 (1963; Zbl 0995.90579) Full Text: DOI