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In page Margherita Hack:

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Margherita Hack, after attending (without taking exams because of the outbreak of World War II) the Liceo Classico "Galileo Galilei" in Florence, graduated in physics from the University of Florence in 1945 with test score of 101/110[3], with a thesis in astrophysics on Cepheid variables, after studies made in the Arcetri Observatory at those times under the direction of Giorgio Abetti, that was for her a model of scientist, teacher and scientific research centre administrator.[4]