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Warsaw; Berlin: Sciendo, 2022
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Warsaw; Berlin: Sciendo, 2022
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Walter de Gruyter GmbH, 2020
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Springer Science and Business Media LLC, 2021
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Informa UK Limited, 2020
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Centre for Evaluation in Education and Science (CEON/CEES), 2017
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Centre for Evaluation in Education and Science (CEON/CEES), 2015
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Walter de Gruyter GmbH, 2021
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Elsevier BV, 2021
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MDPI AG, 2020
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2018
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Centre for Evaluation in Education and Science (CEON/CEES), 2018