wichita.edu
…Dokl. Akad. Nauk SSSR, 177:5 (1967), 1019–1022) is still being used by current researchers (some in the applied area of neural networks). His article written while the WSU professor (``Biholomorphic Invariants of a Hyperbolic Manifold and some Applications'', Transactions of the American Math Society, Vol. 276, No. 2, pp. 685-698, (1983)) got serious…
https://www.wichita.edu/profiles/academics/fairmount_college_of_liberal_arts_and_sciences/Math/Faculty/Fridman-Buma.php