Equilibrium Finite Element Formulations

ZP Moitinho de Almeida (Professor of Civil Engineering at the Technical University of Lisbon) and Edward Maunder (Independent Technical Director at RMA) have been writing a text on Equilibrium Element Formulations, some of which are used in RMA's software tool EFE. This book will be published in early 2017 and is worth a read by anyone interested in equilibrium finite elements.