Formoobrazovanie slozhnykh poverkhnosteĭ na stankakh s ChPU, 1991: t.p. (S.P. Radzevich) colophon (Radzevich Stepan Pavlovich)

CAD/CAM of sculptured surfaces on mutli-axis NC machine, c2008: t.p. (Stephen P. Radzevich) p. 113 (M.Sc. 1976, Ph.D. 1982, Dr.(Eng)Sc., 1991, main research interest, surface generation: kinematic geometry of surface machining)

Computer-aided design, v. 37, no. 7: p. 778 (M.Sc. and Ph.D. from Kiev Polytechnic Institute; Dr.(Eng)Sc. from Tula Polytechnic Institute)

Website for the book, Advances in Gear Design and Manufacture, viewed 14 January 2019: (Stephen P. Radzevich is a Professor of Mechanical Engineering, and a Professor of Manufacturing Engineering) https://www.crcpress.com/Advances-in-Gear-Design-and-Manufacture/Radzevich/p/book/9781138484733