U. Shrinivasa
- Generation of an eight node brick element using Papcovitch-Neuber functions. Dans: Computers & Structures, v. 54, n. 6 (mars 1995). (1995):
- Hexahedral elements using PN functions—Applications to beams. Dans: Computers & Structures, v. 60, n. 2 (juillet 1996). (1996):
- Plate bending with hexahedral PN elements. Dans: Computers & Structures, v. 60, n. 4 (juin 1996). (1996):
- A 14-node brick element, PN5X1, exactly representing linear stress fields. Dans: Computers & Structures, v. 74, n. 2 (janvier 2000). (2000):
- A 14-node brick element, PN5X1, for plates and shells. Dans: Computers & Structures, v. 74, n. 2 (janvier 2000). (2000):
- Eight-node brick, PN340, represents constant stress fields exactly. Dans: Computers & Structures, v. 74, n. 4 (février 2000). (2000):