found: Shestʹ let agrarnogo krizisa v t︠s︡ifrakh i diagrammakh, 1935:t.p. (M. Spektatora) added t.p. (M. Spectator)
found: NUC, pre-56(hdg.: Nachimson, Miron Isaakovich, 1880- ; usage:Spectator; Spektator; M. Nachimson; M. Nakhimson)
found: Masanov, I.F. Slovarʹ psevdonimov, 1956-1960:v. 4, p. 332 (Nakhimson, Miron Isaakovich; b. 9/21/1880 in Vilʹno; economist; pseudonyms: M. N.;Nabli︠u︡datelʹ; Politikus; Spektator; Spectator)
found: Wikidata via Wikipedia, July 19, 2019(sex or gender: male; instance of: human; date of death: +1938-05-09T00:00:00Z; occupation: economist; VIAF identifier: 113447915; GND identifier: 108949427; date of birth: +1880-09-21T00:00:00Z; academic degree: PhD in Economics; place of death: Communarka shooting ground; field of work: economics; place of birth: Vilnius; country of citizenship: Soviet Union; given name: Miron; NKC identifier: uk2013750224; LCAuth identifier: no95056969; location of burial: Communarka shooting ground; alias: Мирон Исаакович Нахимсон; description/label: Miron Isaakowitsch Nachimson, russischer Wirtschaftswissenschaftler und Publizist) - http://www.wikidata.org/entity/Q23055317
