On generalized Bohr–Sommerfeld quantization rules for operators with PT symmetry
Crossref DOI link: https://doi.org/10.1134/S0001434616050060
Published Online: 2016-06-29
Published Print: 2016-05
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Ifa, A.
M’hadhbi, N.
Rouleux, M.
License valid from 2016-05-01