T. I. Fedoryaeva, “Logarithmic asymptotics of the number of central vertices of almost all $n$-vertex graphs of diameter $k$”, Сиб. электрон. матем. изв., 19:2 (2022), 747–761
Tatyana Ivanovna Fedoryaeva, Proceedings of Academician O.B. Lupanov 14th International Scientific Seminar “Discrete Mathematics and Its Applications”, 2022, 21
Fedoryaeva I T., “Center and Its Spectrum of Almost All N-Vertex Graphs of Given Diameter”, Sib. Electron. Math. Rep., 18 (2021), 511–529