- Author: Richard Bellman, Robert Roth
- Language: English
- Year: 1984
- Author: István Hargittai
- Language: English
- Year: 1986
- Author: István Hargittai
- Language: English
- Year: 1989
- Author: Gerard Colson Christian De Bruyn
- Language: English
- Year: 1989
- Author: S. Mittnik
- Language: English
- Year: 1989
- Author: P. E. Johnson
- Language: English
- Year: 1989
- Author: Thomas L. Saaty Kevin P. Kearns and E. Y. Rodin (Auth.)
- Language: English
- Year: 1985
- Author: N. Cercone
- Language: English
- Year: 1983
- Author: R. Bellman A. O. Esogbue I. Nabeshima and E. Y. Rodin (Auth.)
- Language: English
- Year: 1982