SOJKA, Petr. Proceedings of DML 2010 Towards a Digital Mathematics Library. Brno, Czech Republic: Masaryk University Press, 2010, 144 pp. ISBN 978-80-210-5242-0.
SOJKA, Petr. Proceedings of DML 2009 Towards a Digital Mathematics Library. In Proceedings of DML 2009 Towards a Digital Mathematics Library. Brno, Czech Republic: Masaryk University Press, 2009, 149 pp. ISBN 978-80-210-4781-5.
SOJKA, Petr. Proceedings of DML 2008 Towards a Digital Mathematics Library. Brno, Czech Republic: Masaryk University Press, 2008, 183 pp. ISBN 978-80-210-4658-0.