CANNON, John P. Yield-Line Analysis and Design of Grids. Engineering Journal, [S. l.], v. 6, n. 4, p. 124–129, 1969. DOI: 10.62913/engj.v6i4.131. Disponível em: https://ej.aisc.org/index.php/engj/article/view/131. Acesso em: 9 oct. 2024.