Search results
Applied Mathematics and Computation > 2007 > 187 > 1 > 544-555
Computers and Mathematics with Applications > 2006 > 51 > 1 > 105-114
Applied Mathematics and Computation > 2007 > 187 > 1 > 544-555
Computers and Mathematics with Applications > 2006 > 51 > 1 > 105-114