Shopa, YaroslavFtomyn, Nazar2010-06-212010-06-212009Shopa Ya. Absorption and birefringent properties of doped calcium gallogermanate crystals / Ya. Shopa, N. Ftomyn // Oxide materials for electronic engineering – fabrication, properties and application OMEE-2009 : international scientific workshop, June 22–26, 2009, Lviv, Ukraine : book of abstracts / Lviv Polytechnic National University. – Lviv, 2009. – P. 87.https://ena.lpnu.ua/handle/ntb/5680enCa-gallogermanatecrystaloptical birefringence (OB)liner dichroism (LD)Absorption and birefringent properties of doped calcium gallogermanate crystalsarticle