Heinz, E., Hildebrandt, S., & Jäger, W. (1974). Calculus of variations: 21.7. bis 27.7.1974. Tagungsbericht.
Chicago Style (17th ed.) CitationHeinz, Erhard, Stefan Hildebrandt, and Willi Jäger. "Calculus of Variations: 21.7. Bis 27.7.1974." Tagungsbericht 1974.
MLA (9th ed.) CitationHeinz, Erhard, et al. "Calculus of Variations: 21.7. Bis 27.7.1974." Tagungsbericht, 1974.
Warning: These citations may not always be 100% accurate.