Search results for: Shahd Owies
Mathematical Methods in the Applied Sciences > 44 > 10 > 8432 - 8446
Advances in Difference Equations > 2018 > 2018 > 1 > 1-17
Mathematical Methods in the Applied Sciences > 44 > 10 > 8432 - 8446
Advances in Difference Equations > 2018 > 2018 > 1 > 1-17