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The American Journal of Comparative Law 1952-1966 Vera Bolgár Vera Bolgár Search for other works by this author on: Oxford Academic Google Scholar The American Journal of Comparative Law, Volume 15, Issue 1-2, Winter-Spring 1966, Pages 21–59, https://doi.org/10.2307/838859 Published: 01 February 1966
Vera Bolgár (1966) studied this question.