Reduction of duplicate scientific journal titles in Greek libraries: an economic assessment. - Filippos Tsimpoglou (J. Inf. Sci., 2000)

E-ViVa, the national Hellenic fulltext database on Librarianship and Information Science. - Filippos Tsimpoglou; Vasiliki V. Koukounidou; Eleni K. Sakka (Program, 2014)