Kamil Jassim H, Ali Naser H, Kleef Jiheel A. A New Efficient Method for solving Helmholtz and Coupled Helmholtz Equations Involving Local Fractional Operators. UTJsci [Internet]. 2018 Jun. 25 [cited 2025 Mar. 29];6(4):153-7. Available from: https://jsci.utq.edu.iq/index.php/main/article/view/81