Since 2008, every year a workshop on Digital Mathematics Libraries (DML) was a part of the Conferences on Intelligent Computer Mathematics (CICM).
For the proceedings see http://dml.cz/handle/10338.dmlcz/702563.
This year CICM was held in Jacobs University in Bremen (Germany) on July 8-13 (http://www.informatik.uni-bremen.de/cicm2012/).
As part of DML track there were three events related to EuDML:
Besides the DML track there was also a workshop on Mathematics Intelligent Retrieval, where EuDML's math-aware search subsystem MIaS was presented in talks by Petr Sojka and Martin Líška and demonstrated in the MIR happening
(http://www.informatik.uni-bremen.de/cicm2012/cicm.php?event=mir&menu=hap...).