@ARTICLE{
author={Popovic Zoran V,Ivanov VA,Konstantinovic Milan J,Cantarero A,Martinez-Pastor J,Olguin D,Alonso MI,Garriga M,Khuong OP,Vietkin A,Moshchalkov VV},
year={2001},
title={Optical studies of gap, hopping energies, and the Anderson-Hubbard parameter in the zigzag-chain compound SrCuO2},
journal={PHYSICAL REVIEW B},
volume={63},
number={16},
pages={art. no.-165105},
document_type={Article},
}