- Roman Wyrzykowski, Jack Dongarra, Konrad Karczewski, Jerzy Wasniewski, editors, Parallel Processing and Applied Mathematics - 9th International Conference, PPAM 2011, Torun, Poland, September 11-14, 2011. Revised Selected Papers, Part I. Volume 7203 of Lecture Notes in Computer Science, Springer, 2012.
- Roman Wyrzykowski, Jack Dongarra, Konrad Karczewski, Jerzy Wasniewski, editors, Parallel Processing and Applied Mathematics - 9th International Conference, PPAM 2011, Torun, Poland, September 11-14, 2011. Revised Selected Papers, Part II. Volume 7204 of Lecture Notes in Computer Science, Springer, 2012.