TY - JOUR AU - Keith Gillis C2 - Metrologia DA - 2012-08-17 LA - en M1 - 49 PB - Metrologia PY - 2012 TI - Second-order boundary corrections to the radial acoustic eigenvalues for a spherical cavity UR - https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=911620 ER -