Systematic study of Mn-doping trends in optical properties of (Ga,Mn)As
Systematic theoretical study of the spin and orbital magnetic moments of 4d and 5d interfaces with Fe films
Systematic treatment of displacements, strains and electric fields in density-functional perturbation theory
Systematic vertex corrections through iterative solution of Hedin's equations beyond the GW approximation
Systematic {\em ab initio} study of the phase diagram of epitaxially strained SrTiO$_3$
Systematic {\it ab initio} study of the magnetic and electronic properties of all 3d transition metal linear and zigzag nanowires
Systematical, experimental investigations on LiMgZ (Z= P, As, Sb) wide band gap semiconductors
Systematically improvable optimized atomic basis sets for {\it ab inito} calculations