Costello, Eamon, Soverino, Tiziana and Girme, Prajakta (2021) Books (Are Not Like People): A Postdigital Fable. Postdigital Science and Education. ISSN 2524-4868
Costello, Eamon, Bolger, Richard, Soverino, Tiziana and Brown, Mark (2019) Determining Textbook Cost, Formats, and Licensing with Google Books API: A Case Study from an Open Textbook Project. Information Technology and Libraries, 38 (1). pp. 91-99. ISSN 0730-9295
Costello, Eamon, Brown, Mark, Brunton, James, Bolger, Richard and Soverino, Tiziana (2018) Textbook costs and accessibility: Could open textbooks play a role?