@article{d.balzani20151,
author = {D. Balzani and A. Gandhi and M. Tanaka and J. Schröder},
title = {Numerical calculation of thermomechanical problems at large strains based on complex step derivative approximation of tangent stiffness matrices},
journal = {Computational Mechanics},
volume = {55},
OPTnumber = {},
OPTmonth = {01},
year = {2015},
OPTpages = {861871},
OPTnote = {},
OPTkey = {finite element method, nonlinear thermomechanics, numerical differentiation, quadratic convergence, complex numbers, CSDA approach},
DOI = {10.1007/s0046601511390}
}