(Q3385686)
Statements
1 reference
27 April 1978
4 references
Pierre Kovalevsky
1965
1978
unknown value
unknown value
Identifiers
1 reference
1 reference
6 November 2012
24 August 2018
Sitelinks
Wikipedia(2 entries)
- frwiki Pierre Kovalevsky
- ruwiki Ковалевский, Пётр Евграфович