Ingo Althöfer. Remarks on History and Presence of Game Tree Search and Research. In Harout K. Aydinian, Ferdinando Cicalese, Christian Deppe, editors, Information Theory, Combinatorics, and Search Theory - In Memory of Rudolf Ahlswede. Volume 7777 of Lecture Notes in Computer Science, pages 677-693, Springer, 2013. [doi]