M. A. Davtian, S. A. Karapetyan, A. H. Tamrazian, and L. H. Petrosian, “REGULATION OF MITHOCHONDRIAL GLUTAMINASE ACTIVITY IN $PARAMECIUM~MULTIMICRONUCLEATUM$ AND YEASTS $CANDIDA~GUILLIERMONDII$ NP-4”, Proc. YSU B: Chem. Biol. Sci., vol. 38, no. 2 (204), pp. 89–95, Apr. 2004.