Vukov G, Slavov V, Kovachev G, Vlasev V. NUMERICAL INVESTIGATIONS OF THE NATURAL FREQUENCIES AND MODE SHAPES OF THE TORSIONAL VIBRATIONS IN THE SAW UNIT OF A KIND OF WOOD SHAPERS, USED IN THE WOOD PRODUCTION. INNO [Internet]. 2013 Dec. 15 [cited 2026 Apr. 14];2(2). Available from: http://innojs.ltu.bg/index.php/scjournal-inno/article/view/101