Universitt̃ Gt̲tingen. Mathematisch-Physikalisches Seminar.
Universitt̃ Gt̲tingen Mathematical Physics Seminar records, 1861-1920.
Universities and colleges -- Germany.
Mathematical physics -- Study and teaching.
AIP-ICOS
Universitt̃ Gt̲tingen. Universitt̃archiv. Gosstestrasse 12a, 3400 Gt̲tingen