- International journal on Recent trends in Engineering and technology 6(2):3 (November 2011)
- FTCS, page 538-544. IEEE Computer Society, (1989)
- CNSM, page 1-6. IEEE, (2011)
- CoRR (2011)
- IEEE Trans. on Circuits and Systems 57-I(7):1631-1641 (2010)
- FOCS, page 312-320. IEEE Computer Society, (1982)
- FOCS, page 107-111. IEEE Computer Society, (1982)
- STOC, page 302-311. ACM, (1984)
- CICC, page 1-4. IEEE, (2010)
- J. Symb. Comput. 26(6):653-666 (1998)
- SIAM J. Comput. 22(2):284-293 (1993)
- Managing in the Information Economy, volume 1 of Annals of Information Systems, Springer, (2007)
- Managing in the Information Economy, volume 1 of Annals of Information Systems, Springer, (2007)
- IOLTS, page 157-162. IEEE, (2011)
- Math. Program. (1992)
- Math. Program. (1991)
- Math. Program. (1991)
- Combinatorica 4(4):373-396 (1984)
- J. of Management Information Systems 12(2):59-82 (1995)
- SEAL, volume 6457 of Lecture Notes in Computer Science, page 1-23. Springer, (2010)


author