@misc{Kobyakov_Serhiy_Influence_2007, author={Kobyakov, Serhiy}, editor={Suchocki, Andrzej (promotor)}, copyright={Rights Reserved - Free Access}, address={Warsaw}, howpublished={online}, school={Institute of Physics of the Polish Academy of Science}, year={2007}, publisher={Institute of Physics of the Polish Academy of Science}, language={eng}, type={Text}, title={Influence of defect structure and external pressure on optical properties of ions with d[3] type elecxtronic structure (Cr[3+] and Mn[4+]) in selected oxide crystal}, }