International workshop on randomization and approximation techniques in computer science :Berkeley, Calif, International workshop on approximation algorithms for combinatorial optimization problems, Jansen, K., Hochbaum, D. S., & Rolim, J. D. P. Randomization, approximation, and combinatorial optimization: Algorithms and techniques : Third International Workshop on Randomization and Approximation Techniques in Computer Science, and Second International Workshop on Approximation Algorithms for Combinatorial Optimization Problems, RANDOM-APPROX 99, Berkeley, CA, USA, August 8-11, 1999 : proceedings. Springer.

International workshop on randomization and approximation techniques in computer science :Berkeley, Calif, International workshop on approximation algorithms for combinatorial optimization problems, Klaus Jansen, Dorit S. Hochbaum, et José D. P. Rolim. Randomization, Approximation, and Combinatorial Optimization: Algorithms and Techniques : Third International Workshop on Randomization and Approximation Techniques in Computer Science, and Second International Workshop on Approximation Algorithms for Combinatorial Optimization Problems, RANDOM-APPROX 99, Berkeley, CA, USA, August 8-11, 1999 : Proceedings. Berlin [etc.]: Springer.

International workshop on randomization and approximation techniques in computer science :Berkeley, Calif, et al. Randomization, Approximation, and Combinatorial Optimization: Algorithms and Techniques : Third International Workshop on Randomization and Approximation Techniques in Computer Science, and Second International Workshop on Approximation Algorithms for Combinatorial Optimization Problems, RANDOM-APPROX 99, Berkeley, CA, USA, August 8-11, 1999 : Proceedings. Springer.