Team-building technique as an effective method of building a team and creating a favorable psychological climate in the student group за авторством O. S. Kovalchuk

Отримати повний текст

Study of the Ukrainian Source and Archeography history of the Romanticism period in the pages of Ukrainian Diaspora periodicals за авторством O. O. Kovalchuk

Отримати повний текст

Axiological aspect of genre investigation за авторством O. H. Kovalchuk

Отримати повний текст

I.F. Chernikov's 75 Birthday за авторством O. O. Kovalchuk

Отримати повний текст

Works, Published by Doctor of History Chernikov Ihor Fedorovych (1990–2005) за авторством O. O. Kovalchuk

Отримати повний текст

Structural and functional changes of the historical works of Romanticism period source base за авторством O. O. Kovalchuk

Отримати повний текст

Promising developments of domestic legal science on legal awareness за авторством O. M. Kovalchuk

Отримати повний текст

About one three step method with memory for solving system of nonlinear equations за авторством O. V. Kovalchuk

Отримати повний текст

New Data on Morphology, Taxonomy and Palaeoecology of Bony Fishes from the Middle-Late Miocene of Mykhailivka locality (Southern Ukraine) за авторством O. M. Kovalchuk

Отримати повний текст

A New Extinct Species of Pikeperch, Sander svetovidovi (Teleostei, Percidae), from the Late Miocene of Southern Ukraine за авторством O. M. Kovalchuk

Отримати повний текст

The First Appearance of Hucho (Salmonidae) in the Fossil Record of Eastern Europe за авторством O. M. Kovalchuk

Отримати повний текст

A Bony Fishes from the Late Miocene and Pliocene Strata of Popovo Locality (Ukraine): Taxonomic Changes and Their Palaeoecological Explanation за авторством O. M. Kovalchuk

Отримати повний текст

New Extinct Carp Fisli Taxa (Teleostei, Cyprinidae) from die Late Neogene of Southeastern Europe за авторством O. M. Kovalchuk

Отримати повний текст

Fishes in the Comparative Osteological Collection of the National Museum of Natural History NAS of Ukraine за авторством O. M. Kovalchuk

Отримати повний текст

A New Fossil Perca Fish (Teleostei, Percidae) from the Neopleistocenian Sediments of Southern Ukraine за авторством O. M. Kovalchuk

Отримати повний текст

The Find of the Skull of Ursus arctos (Carnivora, Ursidae) in the Alluvium of the Sula River за авторством O. M. Kovalchuk

Отримати повний текст

Method and estimation of parameters of dense part of electrical double layer at the interface electrode-solution of the dye in liquid crystal за авторством O. V. Kovalchuk

Отримати повний текст

Adsorption of ions and thickness dependence of conductivity in liquid crystals за авторством O. V. Kovalchuk

Отримати повний текст

Commemorating the 80-th Anniversary of Doctor of History, Professor I.Ph.Chernikov за авторством O. O. Kovalchuk

Отримати повний текст

The first record of Scheenstia (Actinopterygii, Holostei) from the Late Cretaceous of Ukraine in the context of European occurrence of Mesozoic lepisosteiform fishes за авторством L. S. Kyselevych, O. M. Kovalchuk

Отримати повний текст