Rath B, Jarrar R, Shanak H, Wannan R, Asad J. Real Spectra in Logarithmic Model PT-symmetry Operators: Iso-spectra in Logarithmic PT-symmetry. Eur. J. Pure Appl. Math. [Internet]. 2023 Jul. 30 [cited 2023 Nov. 29];16(3):2005-8. Available from: https://ejpam.com/index.php/ejpam/article/view/4860