<?xml version="1.0"?>
<response><item key="0"><nothing>Vladimir V Konotop, Dmitry Zezyulin, "Construction of potentials with multiple spectral singularities", Journal of Physics A: Mathematical and Theoretical, vol. 53, pp. 305202, 2020, [DOI: 10.1088/1751-8121/ab95c3] [IF: 2.00, SJR: 0.85]</nothing></item></response>
