Rekecki, Jožef, Milan Zeljković, Ljubomir Borojev, Ratko Gatalo, and Janko Hodolič. “Modular Design of up-to-Date Flachining syste1s the Conception and Development Results”. Journal of Production Engineering 6, no. 5, 6 (December 1, 1989): 99–108. Accessed November 25, 2024. http://sp.ftn.uns.ac.rs/index.php/jpe/article/view/815.