P T ${\mathcal {PT}}$ Symmetry in Natanzon-class Potentials
Crossref DOI link: https://doi.org/10.1007/s10773-014-2507-9
Published Online: 2015-01-20
Published Print: 2015-08
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Lévai, Géza
Text and Data Mining valid from 2015-01-20