D. I. Borisov, “Resolvent of a Schrödinger Operator on a Model Graph with Small Loops”, J Math Sci, 276:1 (2023), 48
D.I. Borisov, “Analyticity of resolvents of elliptic operators on quantum graphs with small edges”, Advances in Mathematics, 397 (2022), 108125
D. I. Borisov, “Spectra of elliptic operators on quantum graphs with small edges”, Mathematics, 9:16 (2021), 1874
Д. И. Борисов, “Квантовые графы с малыми ребрами: голоморфность резольвент”, Докл. РАН. Матем., информ., проц. упр., 498 (2021), 21–26 ; D. I. Borisov, “Quantum graphs with small edges: holomorphy of resolvents”, Dokl. Math., 103:3 (2021), 113–117
D. I. Borisov, M. N. Konyrkulzhaeva, A. I. Mukhametrakhimova, “On Discrete Spectrum of a Model Graph with Loop and Small Edges”, J Math Sci, 257:5 (2021), 551
D. I. Borisov, A. I. Mukhametrakhimova, “On a Model Graph with a Loop and Small Edges. Holomorphy Property of Resolvent”, J Math Sci, 251:5 (2020), 573
D. I. Borisov, M. N. Konyrkulzhaeva, “Perturbation of Threshold of the Essential Spectrum of the Schrödinger Operator on the Simplest Graph with a Small Edge”, J Math Sci, 239:3 (2019), 248