@article{demchenko_lviv_kończyk_demchenko_gladyshevskii_majzner_muratova_university_lviv_lviv_et al._2008, 
  title={Quaternary alumogermanides in the Er-{Co,Ni}-Al-Ge systems}, 
  DOI={10.30970/cma1.0056}, 
  number={3/4}, 
  publisher={Ivan Franko National University of Lviv}, 
  author={DEMCHENKO, Grygorii and Lviv and KOŃCZYK, Joanna and DEMCHENKO, Pavlo and GLADYSHEVSKII, Roman and MAJZNER, Wiesław and MURATOVA, Liliya and University and Lviv and Lviv and et al.}, 
  year={2008}
  }