Souza, L. A. F. de, R. dos S. V. Martins, J. C. Xavier, and J. H. Porto. “Application and Comparison of Numerical Methods in the Solution of Systems of Linear Equations in Space Trusses Problems”. Semina: Ciências Exatas E Tecnológicas, vol. 39, no. 1, July 2018, pp. 49-60, doi:10.5433/1679-0375.2018v39n1p49.