International contribution to library and information science in Poland: A bibliometric analysis. - Remigiusz Sapa (Scientometrics, 2007)

Information seeking behaviour of mathematicians: scientists and students. - Remigiusz Sapa; Monika Krakowska; Malgorzata Janiak (Inf. Res., 2014)

Subject structure of the research area on collaborative information behaviour. - Remigiusz Sapa (Aslib J. Inf. Manag., 2020)