Auciello N, Bellès P, Filipich C. Free Vibrations of a Tapered Cantilever Beam With Eccentrically Concentrated Masses and Intermediate Supports. Eng. Trans. [Internet]. 1997 Jul. 1 [cited 2026 Jan. 17];45(2):237-50. Available from: http://et.ippt.gov.pl/index.php/et/article/view/1423