de Souza Dutra, A. [UNESP]2022-04-282022-04-282000-01-01Physical Review A - Atomic, Molecular, and Optical Physics, v. 61, n. 6, p. 1-, 2000.1094-16221050-2947http://hdl.handle.net/11449/224754We show that the problems raised by Znojil [Phys. Rev. A ▪, ▪ (2000)] preceding paper, can be resolved and that, in fact, there exist the proposed singular conditionally, exactly solvable potentials [Phys. Rev. A 47, R2435 (1993)]. © 2000 The American Physical Society.1engArtigo10.1103/PhysRevA.61.0661022-s2.0-33646656384