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- [2] Impurity composition of new samples in the Exhibition-Collection of Extrapure Substances Inorganic Materials, 2007, 43 : 1379 - 1384
- [4] Impurity Composition of the High-Purity Glass Samples in the Exhibition–Collection of Extrapure Substances Inorganic Materials, 2020, 56 : 409 - 416
- [6] Impurity composition of the samples in the exhibition–collection of extrapure substances: I. samples of elemental substances received in 2007–2015 Inorganic Materials, 2017, 53 : 233 - 241
- [9] High-purity oxides in the Exhibition-Collection of Extrapure Substances Inorganic Materials, 2010, 46 : 1206 - 1211