The image of Yelinek: from text to paratext von O. V. Hryhorenko

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To Some Ethical and Legal Issues of Human Embryo and Gamete Cryopreservation von O. V. Hryhorenko, M. P. Petrushko

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Main Problems of Innovative Activity of Machine-Building Enterprises in the Region von O. O. Maslak, V. Y. Zhezhukha, O. V. Hryhorenko

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