Shahnazari- Aval, H. ., M. . Meshinchi-Asl, and M. . Mehramuz. “Numerical Modelling of TEM Fields by the Edge-Based Finite Element Method Using Tetrahedral Element for Central Rectangular Loops”. Nexo Scientific Journal, vol. 34, no. 04, Oct. 2021, pp. 1180-99, doi:10.5377/nexo.v34i04.12647.