Application of the amorphous oxides for sample purification for environmental analysis with voltamperometric sensors / Władysław W. KUBIAK, Ewa NIEWIARA, Małgorzata WOLSKA, Witold RECZYŃSKI // W: Book of abstracts of the 9\textsuperscript{th} Spring Meeting of the International Society of Electrochemistry : electrochemical sensors: from nanoscale engineering to industrial applications : May 8 to 11, 2011, Turku, Finland / International Society of Electrochemistry. — [Finland : s. n.], [2011]. — S. [1], P-080. — Bibliogr. s. [1]

Chemistry of sediments from the Dobczyce Reservoir, Poland, and the environmental implications / Witold RECZYŃSKI, Małgorzata JAKUBOWSKA, Janusz GOŁAŚ, Andrew Parker, Barbara Kubica // W: Shenzhen international high-technology forum : protein & peptide, food safety, biodiversity, biomedicine & engineering : February 25 & 26, 2011 : program & abstract. — [S. l. : s. n.], [2011]. — S. 26. — Małgorzata Jakubowska, Janusz Gołaś – brak afiliacji AGH

Preliminary study of heavy metals concentration and $^{137}Cs$ activity in the sediment samples from Smreczynski Lake in the Tatra Mountains (South Poland) / Katarzyna Szarłowicz, W. RECZYŃSKI, B. KUBICA, A. Cepiga // W: ICCE 2011 : 13\textsuperscript{th} EuCheMS International Conference on Chemistry and the Environment : ETH Zurich, Switzerland, 11–15 September 2011 : abstracts. — [S. l. : s. n.], [2011]. — Opis wg okł.. — S. 100. — Bibliogr. s. 100