Hakopian, Y.R. et al. 2023. THE MOORE-PENROSE INVERSE OF TRIDIAGONAL SKEW-SYMMETRIC MATRICES. I. Proceedings of the YSU A: Physical and Mathematical Sciences. 57, 1 (260) (Apr. 2023), 1–8. DOI:https://doi.org/10.46991/PYSU:A/2023.57.1.001.