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Tatarinov SA, Dubovskaia LA, Kovalevskiĭ EI, Fil'chikova LI, Matveev SG.Tatarinov SA, et al. Among authors: kovalevskii ei.Oftalmol Zh. 1988;(7):387-90.Oftalmol Zh. 1988.PMID: 3237361Russian.No abstract available.
Kovalevskiĭ EI, Egorova NS, Kholodovskaia IV.Kovalevskiĭ EI, et al.Pediatriia. 1972 Nov;51(11):48-9.Pediatriia. 1972.PMID: 4668243Russian.No abstract available.