A symp. presented on december 27-29, 1955, at the atlanta meeting of the American Assoc. for the advancement of science and cosponsored by rhe Oak Ridge Inst. of nuclear studies, under contract with the U.S. Atomic Energy Commission
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Proceedings of a symposium sponsored by the Soil science society of America and held at the Palmer House in Chicago, Illinois, February 14 and 15, 1968
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Science and Economy, Culture and Education. Book of Abstracts of 40-th World Congress of Vine and Wine and 15-th Assembly of the OIV, 29 May- 02 June 2017, Sofia
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Сборник с доклади, изнесени на кръглата маса "Плагиатството в науката", организирана от Комисията по етика към Съюза на учените в България и проведена през м. ноември 2014 г.
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