%0 Generic %E Watters, RL., %E Day, GA., %E Hoover, MD., %E Stefaniak, AB., %@ 9780803155145 (e-ISBN) %@ 9780803134997 %@ 0803134991 %T Opportunities for Development of Reference Materials for Beryllium / %U https://ezaccess.libraries.psu.edu/login?url=https://www.astm.org/DIGITAL_LIBRARY/STP/PAGES/STP37485S.htm