著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL "Workshop on Approximation Algorithms for Combinatorial Optimization Problems and International Workshop on Randomization and Computation and Goel, Ashish and Jansen, Klaus and Rolim, José D. P. and Rubinfeld, Ronitt","Approximation, randomization, and combinatorial optimization : algorithms and techniques : 11th International Workshop, APPROX 2008 and 12th International Workshop, RANDOM 2008 Boston, MA, USA, August 25-27, 2008 : proceedings",,Springer,2008,Lecture notes in computer science,,9783540853626,,https://cir.nii.ac.jp/crid/1130000796976272384