• Optical properties of PbTe and PbSnTe doped with Cr 

      Nikolić, Pantelija M.; Paraskevopoulos, Konstantinos M.; Vujatović, Stevan S.; Nikolić, Maria Vesna; Chatzistavrou, Xanthippi; Pavlidou, Eleni; Ivetić, Tamara; Blagojević, Vladimir D.; Bojičić, Aleksandar I.; Dinulović, D. (Elsevier, 2009)