@ARTICLE{
author={Lopez-Urrutia JRC,Artemyev A,Braun Juergen,Brenner G,Bruhns H,Draganic Ilija N,Martinez AJG,Lapierre A,Mironov V,Scofield J,Orts RS,Tawara H,Trinczek M,Tupytsin I,Ullrich J},
year={2005},
title={High precision measurements of forbidden transitions in highly charged ions at the Heidelberg EBIT},
journal={NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS},
volume={235},
number={},
pages={85-91},
document_type={Article},
} 

@ARTICLE{
author={Draganic Ilija N,Lopez-Urrutia JRC,Orts RS,DuBois R,Shevelko V,Fritzsche S,Zou Y,Ullrich J},
year={2004},
title={Emission spectroscopy of highly charged ions in plasma of an electron beam ion trap},
journal={PHYSICS OF IONIZED GASES},
volume={740},
number={},
pages={364-372},
document_type={Proceedings Paper},
} 

@ARTICLE{
author={Draganic Ilija N,Lopez-Urrutia JRC,DuBois R,Fritzsche S,Shabaev VM,Orts RS,Tupitsyn II,Zou Y,Ullrich J},
year={2003},
title={High precision wavelength measurements of QED-sensitive forbidden transitions in highly charged argon ions},
journal={PHYSICAL REVIEW LETTERS},
volume={91},
number={18},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Tupitsyn II,Shabaev VM,Lopez-Urrutia JRC,Draganic Ilija N,Orts RS,Ullrich J},
year={2003},
title={Relativistic calculations of isotope shifts in highly charged ions},
journal={PHYSICAL REVIEW A},
volume={68},
number={2},
pages={-},
document_type={Article},
}