@article{article9ad4456c,
title   = {A cross-national factor analytic comparison of three models of PANSS symptoms in schizophrenia},
author = {Stefanovics, Elina A. and Elkis, Helio and Zhening, Liu and Zhang, Xiang Y. and Rosenheck, Robert A.},
year = {2014},
doi = {10.1016/j.psychres.2014.04.041},
journal   = {Psychiatry Research}
}