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Michael A. Kovalchuk
Observed names:
M A Kovalchuk,
M. A. Kovalchuk,
M.A. Kovalchuk
Observed institution:
Far Eastern State Transport University
ORCID:
0000-0003-0878-2847
Observed ORCID:
0000-0003-0878-2847
OpenAlex ID:
A5029370239
On a generalisation of Birkhoff's theorem
1980
·
K A Bronnikov
, M A Kovalchuk
·
Journal of Physics A Mathematical and General
·
26
Some exact models for nonspherical collapse.I
1983
·
K. A. Bronnikov
, M. A. Kovalchuk
·
General Relativity and Gravitation
·
12
Properties of static fluid cylinders and plane layers in general relativity
1979
·
K. A. Bronnikov
, M. A. Kovalchuk
·
General Relativity and Gravitation
·
12
Some exact models for nonspherical collapse. III
1984
·
K. A. Bronnikov
, M. A. Kovalchuk
·
General Relativity and Gravitation
·
7
Nonspherical collapse without radiation
1980
·
К. А. Бронников
, M. A. Kovalchuk
·
3
Organization of the educational process in railway technical schools of Russia in the late XIX – early XX centuries (on the example of the Khabarovsk Technical Railway School)
2025
·
V. V. Burovtsev
, A. N. Ganus
, et al.
·
Transport Technician Education and Practice
·
2
To the 125th anniversary of Khabarovsk Railway College: the formative years
2021
·
M. A. Kovalchuk
·
Transport Technician Education and Practice
·
1
PDF
Legal and Historical Aspects of the Creation of Volost Zemstvos in the Lower Amur (1917–1920)
2026
·
Michael A. Kovalchuk
, Ivan K. Voronin
·
Теория и практика общественного развития
Road Facilities of the Russian Far East in the Period of the New Economic Policy (1922–1927)
2024
·
Michael A. Kovalchuk
, Evgeniia M. Samsonova
·
Общество философия история культура
The State of Land Transportation Routes and Road Construction in the Southern Far East of Russia in the Late XIX – Early XX Centuries
2024
·
Michael A. Kovalchuk
·
Общество философия история культура
Krechetov Petr Ivanovich: Life and Creativity
2024
·
Michael A. Kovalchuk
·
Общество философия история культура
The Graphics of L. N. Orlov as a Unique Phenomenon of Russian Emigrant Polygraphy
2021
·
M. A. Kovalchuk
, E. M. Samsonova
, et al.
·
Scholarly Notes of Komsomolsk-na-Amure State Technical University
Visit of the Delegation of Party and Soviet Workers of Khabarovsk Territory to Heilongjiang Province, People's Republic of China (may 23 – June 11, 1957)
2020
·
M.A. Kovalchuk
·
The Humanities and Social Studies in the Far East
PDF
The Study of the Activities of the Far Eastern Revolutionary Committee (1922–1926) in Russian Historical Science
2019
·
M. A. Kovalchuk
, L. T. Sikorskaya
·
Smart innovation, systems and technologies
The Material Security and the Living Standard of Workers at the Chinese Eastern Railway (1922–1931)
2019
·
M. A. Kovalchuk
, S. Y. Yahimovich
·
Smart innovation, systems and technologies
On nonradiative collapse
1982
·
К. А. Бронников
, M. A. Kovalchuk
Physical systems that satisfy the generalized Birkhoff theorem
1979
·
К. А. Бронников
, M. A. Kovalchuk
Nonradiative spherical collapse in the presence of a scalar field
1975
·
N. V. Pavlov
, К. А. Бронников
, et al.
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Works count:
18
Citation count:
63
H-index:
4
I10-index:
3
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