Altruism/Non-Altruism Questionnaire – Short Version: The Revision of the Method Based on Bifactor Analysis by Jacek Śliwak, Rafał Bartczuk

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Is It Possible to Discriminate the Value Patterns of Wulff's Approaches to Religion in a Polish Sample? by Jacek Śliwak, Beata Zarzycka

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Types of hope and action styles of adolescents by Aleksandra Myślińska, Jacek Śliwak, Józef Partyka

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Motivation for assistance activities among hospice, missionary and sport volunteers by Jacek Śliwak, Beata Zarzycka, Józef Partyka

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Religiosity and death anxiety among cancer patients: the mediating role of religious comfort and struggle by Radosław Rybarski, Rafał P. Bartczuk, Jacek Śliwak, Beata Zarzycka

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