@article{MABA_1989_3_2_a0,
     author = {G. E. Karadzhov},
     title = {A {Complete} {Asymptotic} of the {Spectral} {Function} for {Harmonic} {Oscillator}},
     journal = {Mathematica balkanica},
     pages = {123},
     publisher = {mathdoc},
     volume = {3},
     number = {2},
     year = {1989},
     url = {http://geodesic.mathdoc.fr/item/MABA_1989_3_2_a0/}
}