DIN EN 62127-1 Berichtigung 1:2009
超音波学.水听器.第1部分:医疗超声波场小于40MHz的测量和特性.技术勘误DIN EN 62127-1-2008
Ultrasonics - Hydrophones - Part 1: Measurement and characterization of medical ultrasonic fields up to 40 MHz (IEC 62127-1:2007); German version EN 62127-1:2007, Corrigendum to DIN EN 62127-1:2008-06