by Duzhiy, I. D., Piatykop, H. I., Gresko, I. Ya, Kravets, O. V., Pererva, O. O., Sytnik, O. L.
Published in Eastern Ukrainian medical journal (01.09.2020)

by Pererva, O. A., Kovalevskaya, M. A.
Published in Rossiĭskiĭ oftalʹmologicheskiĭ zhurnal (13.07.2022)

by Kovalevskaya, M. A., Pererva, O. A.
Published in Acta biomedica scientifica (28.12.2021)

by Kurysheva, N. I., Pererva, O. A., Nikitina, A. D.
Published in Rossiĭskiĭ oftalʹmologicheskiĭ zhurnal (14.12.2022)

by Kopchak, V. M., Pererva, L. O., Kropylnytskyi, V. O., Khanenko, V. V., Trachuk, V. I., Azadov, P. A.
Published in Klinična hìrurgìâ (Kiïv) (30.12.2022)

by Kovalevskaya, M. A., Donkareva, O. V., Pererva, O. A.
Published in Oftalmologii͡a (27.12.2020)

by Kopchak, V. M., Pererva, L. O., Saliutin, R. V., Kropelnytskyi, V. O., Khomiak, I. V., Duvalko, O. V., Schkarban, V. P., Khilko, Yu. O., Trachuk, V. I., Khanenko, V. V., Danyliuk, A. O.
Published in Klinična hìrurgìâ (Kiïv) (14.12.2022)

by Kurysheva, N I, Pererva, O A, Ivanova, A A, Sharova, G A
Published in Oftalʼmokhirurgii͡a︡ = Ophthalmosurgery (01.01.2021)

by Kopchak, V. M., Lytvyn, O. I., Duvalko, O. V., Pererva, L. O., Motelchuk, S. O., Azadov, P. A.
Published in Klinična hìrurgìâ (Kiïv) (28.03.2021)

by Kopchak, V.M., Pererva, L.O., Shkarban, V.P., Trachuk, V.I., Lynnyk, S.V.
Published in Medychni perspektyvy (26.03.2021)

by Kopchak, V. M., Pererva, L. O., Khomiak, I. V., Duvalko, O. V., Shevkolenko, H. H., Davydenko, N. G., Kopchak, K. V.
Published in Klinična hìrurgìâ (Kiïv) (29.10.2018)

by Kopchak, V. M., Shkarban, V. P., Pererva, L. O., Savitskiy, A. O., Kropelnitskiy, V. O., Bylik, I. I., Maslyuk, Yu. I., Mihalchevskiy, V. P.
Published in Сучасні медичні технологіЈі (20.03.2023)

by Kovalevskaya, M A, Pererva, O A, Roldugin, A A, Kartamyshev, E G
Published in Vestnik oftal'mologii (2021)

by Kopchak, V M, Kopchak, K V, Khomiak, I V, Duvalko, O V, Andronik, S V, Pererva, L O, Tkachuk, O S, Romaniv, Ia V
Published in Klinična hìrurgìâ (Kiïv) (01.11.2013)

by Leonov, V. V., Chumakov, V. M., Maiura, N. A., Pererva, O. O.
Published in Шпитальна хірургія. Журнал імені Л. Я. Ковальчука (09.02.2017)

by V. M. Kopchak, O. S. Tkachuk, K. V. Kopchak, О. V. Duvalko, I. V. Khomiak, L. O. Pererva, S. V. Andronik, G. G. Shevkolenko, V. V. Chanenko
Published in Klinična hìrurgìâ (Kiïv) (01.07.2017)

by Kurysheva, N.I., Pererva, О.А., Ivanova, А.А., Sharova, G.А.
Published in Oftalʼmokhirurgii͡a︡ = Ophthalmosurgery (01.04.2021)

by Kopchak, V M, Pylypchuk, V I, Khomyak, I V, Pererva, L O, Shevkolenko, G G, Davydenko, N G
Published in Klinična hìrurgìâ (Kiïv) (01.02.2016)

by Kopchak, V M, Pylypchuk, V I, Andronik, S V, Pererva, L O
Published in Klinična hìrurgìâ (Kiïv) (01.09.2014)

by Kopchak, V. M., Kostyliev, M. V., Pererva, L. O., Duvalko, O. V., Khanenko, V. V., Shevkolenko, H. H., Andronik, S. V., Trachuk, V. I.
Published in Шпитальна хірургія. Журнал імені Л. Я. Ковальчука (16.01.2020)