Original formulation of the finite element method

Argyris, 1954, Energy theorems and structural analysis Clough, 1958, Structural analysis by means of a matrix algebra program, 109 Clough, 1960, The finite element method in plane stress analysis Clough, 1965, The finite element method in structural mechanics, 85 Clough, 1979, The finite element method after twenty-five years: A personal view, 1.1 Clough, 1962, Stress analysis of a gravity dam by the finite element method 1965 Courant, 1943, Variational methods for the solution of problems of equilibrium and vibration, Bull. Am. Math. Soc., 49, 1, 10.1090/S0002-9904-1943-07818-4 Falkenheimer, 1950, Systematic calculation of the elastic characteristics of hyperstatic systems, La Recherche Aeronautique Falkenheimer, 1951, Systematic calculation of the elastic characteristics of hyperstatic systems, La Recherche Aeronautique Hrennikoff, 1941, Solution of problems in elasticity by the framework method, J. Appl. Mech., 8, A169, 10.1115/1.4009129 H, 1956, The electronic digital computer in aircraft structural analysis, Aircraft Engineering, 28, 40 H, 1956, The electronic digital computer in aircraft structural analysis, Aircraft Engineering, 28, 11 H, 1956, The electronic digital computer in aircraft structural analysis, Aircraft Engineering, 28, 155, 10.1108/eb032691 Langefors, 1952, Analysis of elastic structures by matrix transformation, with special regard to semi-monocoque structures, J. Aeronaut. Sci., 19, 10.2514/8.2339 McHenry, D., “A lattice analogy for the solution of plane stress problems”, J. Inst. Civil Eng.21 (2), 1943–1944. Prager, 1947, Approximation in elasticity based on the concept of function space, Quart. J. Appl. Math., 5, 214 Turner, 1956, Stiffness and deflection analysis of complex structures, J. Aeronaut. Sci., 23, 805, 10.2514/8.3664 Zienkiewicz, 1971, The Finite Element Method in Engineering Science, vi