Carbon, oxygen and hydrogen isotopes in tree rings – a climate and anthropogenic impact study / Sławomira Pawelczyk, Anna Pazdur, Małgorzata Szczepanek, Tatjana Boettger, Marika Haupt, Marek KRĄPIEC, Elżbieta KRĄPIEC-SZYCHOWSKA // W: TRACE 2008 : Tree Rings in Archaeology, Climatology and Ecology : annual conference of the Association for Three-Ring Research : April 27–30, 2008 Zakopane, Poland / University of Silesia, University of Wrocław, Tatrzański National Park. — [Polska : s. n.], [2008]. — Opis wg okł.. — S. 31

Carbon-13 in $\alpha$-cellulose of oak latewood (Jędrzejów, Southern Poland) during the Maunder Minimum / Anna Pazdur, Sylwia Korput, Mariusz Fogtman, Małgorzata Szczepanek, Stanisław Hałas, Marek KRĄPIEC, Elżbieta SZYCHOWSKA-KRĄPIEC // W: Trees and forests as archives of last millennium climate : workshop : 24–26\textsuperscript{th} April 2008 Gliwice–Niepołomice, Poland : excursion guidebook / Grzegorz Poręba. — [Gliwice : Silesian University of Technology], [2008]. — S. 41–47. — Bibliogr. s. 46–47

Dendrochronological dating of wood from roof structures of historic churches in central Poland / Elżbieta SZYCHOWSKA-KRĄPIEC, Marek KRĄPIEC, Andrzej Zielski // News of Forest History. — 2008 nr 5, s. 38–39. — EuroDendro 2008 : the long history of wood utilization : 14th conference. — Wien : IUFRO [International Union of Forest Research Organization, 2008

Signal strength and climate calibration of a European tree-ring isotope network / K. Treydte, [et al.], M. KRĄPIEC, [et al.], E. SZYCHOWSKA-KRĄPIEC, L. Todaro, J. S. Waterhouse, M. Weigl, G. H. Schleser // W: Trees and forests as archives of last millennium climate : workshop : 24–26\textsuperscript{th} April 2008 Gliwice–Niepołomice, Poland : excursion guidebook / Grzegorz Poręba. — [Gliwice : Silesian University of Technology], [2008]. — S. 80–85. — Bibliogr. s. 84–85