Do researchers provide public or institutional E-mail accounts as correspondence E-mails in scientific articles? - Marcin Kozak; Olesia Iefremova; Jaroslaw Szkola; Daniel Sas (J. Assoc. Inf. Sci. Technol., 2015)

Spamming in scholarly publishing: A case study. - Marcin Kozak; Olesia Iefremova; James Hartley (J. Assoc. Inf. Sci. Technol., 2016)

Biographical articles in scientific literature: analysis of articles indexed in Web of Science. - Olesia Iefremova; Kamil Wais; Marcin Kozak (Scientometrics, 2018)