(a) The work undertaken so far in conducting the study, in particular at the expert group meeting on data and statistics on violence against women, held in Geneva from 11 to 14 April 2005, and the expert group meeting on good practices in combating violence against women, held in Vienna from 17 to 20 May 2005;
(a) 迄今在进行研究方面已经开展的工作，特别是2005年4月11日至14日在日内瓦举行的关于侵害妇女暴力行为的资料和统计的专家组会议和2005年5月17日至20日在维也纳举行的关于打击侵害妇女暴力行为的良好做法的专家组会议所开展的工作；