2 citations to https://www.mathnet.ru/rus/danma421

1. V. A. Sadovnichii, Ya. T. Sultanaev, N. F. Valeev, “OPTIMIZATION INVERSE SPECTRAL PROBLEM FOR THE ONE-DIMENSIONAL SCHRODINGER OPERATOR ON THE ENTIRE AXIS”, Differencialʹnye uravneniâ, 60:4 (2024), 492  
2. V. A. Sadovnichii, Ya. T. Sultanaev, N. F. Valeev, “Optimization Inverse Spectral Problem for the One-Dimensional Schrödinger Operator on the Entire Real Line”, Diff Equat, 60:4 (2024), 465