Applied Mathematics and Computation
Applied Mathematics and Computation > 2010 > 216 > 7 > 2199-2206
Applied Mathematics and Computation > 2010 > 217 > 5 > 2118-2124
Applied Mathematics and Computation > 2010 > 216 > 7 > 2199-2206
Applied Mathematics and Computation > 2010 > 217 > 5 > 2118-2124