Natanson, Gregory. “Quantization of Rationally Deformed Morse Potentials by Wronskian Transforms of Romanovski-Bessel Polynomials”. Acta Polytechnica 62, no. 1 (February 28, 2022): 100–117. Accessed April 15, 2024. https://ojs.cvut.cz/ojs/index.php/ap/article/view/7652.