2006, Table 9: Non-SI units associated with the CGS and the CGS-Gaussian system of units Archived 2007-10-18 at the Wayback Machine.
2006, Table 9: Non-SI units associated with the CGS and the CGS-Gaussian system of units نسخة محفوظة 2007-10-18 على موقع واي باك مشين..