%% -*-BibTeX-*- @InCollection{GertzGroe2012, author = "Thomas L. Gertzen and Martin Gr{\"o}tschel", editor = "Martin Gr{\"o}tschel", booktitle = "Optimization Stories", title = "Flinders Petrie, the Travelling Salesman Problem, and the Beginning of Mathematical Modeling in Archaeology", volume = "Extra Volume: Optimization Stories", publisher = "Documenta Mathematica", address = "Bielefeld", pages = "199--210", month = aug, year = "2012", language = "English", }