Mohtasebi SM, Khaji N. An Analytical Method for Crack Detection of Beams with Uncertain Boundary Conditions by a Concentrated Test Mass. Civ Eng J [Internet]. 2018 Aug. 1 [cited 2025 Sep. 21];4(7):1629-45. Available from: https://www.civilejournal.org/index.php/cej/article/view/907