We only have this paper's title and publication details.
Read it at the sourceAnswers are grounded in this paper and cite their sources.
* Received in the Editorial Office on November 30, 1937.
No takes yet. Share an insight, caveat, or question.
Franziska Baumgarten-Tramer (1938) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: