Ushbu fayl Vikiomborga yuklangan boʻlib, boshqa loyihalarda ham qoʻllanilishi mumkin.
Uning tavsif sahifasidan olingan maʼlumot quyida keltirilgan.
Author: anonymous or pseudonymous, per EU Copyright Directive (1993), Article 1, §§1-4
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Fayl tarixi
Faylning biror paytdagi holatini koʻrish uchun tegishli sana/vaqtga bosingiz.
*Author: anonymous or pseudonymous, per EU Copyright Directive (1993), Article 1, §§1-4 *This image was published not later than 1936 in conjunction with the Nobel Prize in Physics. '''If anyone has information that an author (photographer's actual name