TY  - JOUR
AU  - Patrick Abbott
AU  - S Tison
C2  - Journal of Vacuum Science & Technology A
DA  - 1996-02-12
LA  - en
PB  - Journal of Vacuum Science & Technology A
PY  - 1996
TI  - Commercial helium permeation leak standards: Their properties and reliability
UR  - https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=920805
ER  -