Харвестер відкритої науки НАН України

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
Опубліковано 2013

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
Опубліковано 2015

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
Опубліковано 2014

New Extinct Carp Fisli Taxa (Teleostei, Cyprinidae) from die Late Neogene of Southeastern Europe

за авторством O. M. Kovalchuk
Опубліковано 2014

A New Extinct Species of Pikeperch, Sander svetovidovi (Teleostei, Percidae), from the Late Miocene of Southern Ukraine

за авторством O. M. Kovalchuk
Опубліковано 2015

The First Appearance of Hucho (Salmonidae) in the Fossil Record of Eastern Europe

за авторством O. M. Kovalchuk
Опубліковано 2015

About one three step method with memory for solving system of nonlinear equations

за авторством O. V. Kovalchuk
Опубліковано 2016

Fishes in the Comparative Osteological Collection of the National Museum of Natural History NAS of Ukraine

за авторством O. M. Kovalchuk
Опубліковано 2013

A New Fossil Perca Fish (Teleostei, Percidae) from the Neopleistocenian Sediments of Southern Ukraine

за авторством O. M. Kovalchuk
Опубліковано 2013

The Find of the Skull of Ursus arctos (Carnivora, Ursidae) in the Alluvium of the Sula River

за авторством O. M. Kovalchuk
Опубліковано 2013

Promising developments of domestic legal science on legal awareness

за авторством O. M. Kovalchuk
Опубліковано 2020

Structural and functional changes of the historical works of Romanticism period source base

за авторством O. O. Kovalchuk
Опубліковано 2008

I.F. Chernikov's 75 Birthday

за авторством O. O. Kovalchuk
Опубліковано 2006

Works, Published by Doctor of History Chernikov Ihor Fedorovych (1990–2005)

за авторством O. O. Kovalchuk
Опубліковано 2006

Study of the Ukrainian Source and Archeography history of the Romanticism period in the pages of Ukrainian Diaspora periodicals

за авторством O. O. Kovalchuk
Опубліковано 2010

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
Опубліковано 2011

Adsorption of ions and thickness dependence of conductivity in liquid crystals

за авторством O. V. Kovalchuk
Опубліковано 2011

Commemorating the 80-th Anniversary of Doctor of History, Professor I.Ph.Chernikov

за авторством O. O. Kovalchuk
Опубліковано 2011

Axiological aspect of genre investigation

за авторством O. H. Kovalchuk
Опубліковано 1993

Nonmonotonic (in concentration) conductivity of aqueous solutions of fungal melanin

за авторством O. V. Kovalchuk, T. M. Kovalchuk
Опубліковано 2018