Kreja, Ireneusz, Tomasz Mikulski, and Czeslaw Szymczak. “Adjoint Approach Sensitivity Analysis of thin‐walled Beams and Frames”. Journal of Civil Engineering and Management 11, no. 1 (March 31, 2005): 57-64. Accessed December 25, 2024. https://journals.vilniustech.lt/index.php/JCEM/article/view/8893.