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abstraction > mathematical concept > unit > length unit > fermi
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fermi
subjectfact 
fermiis named after Enrico Fermihas source: Jerrard, H.G., McNeill, D.B. 1992 Dictionary of Scientific Units, Chapman and Hall, 2001-09-27 09:32:46.0
has equivalent 10-15 mhas source: Jerrard, H.G., McNeill, D.B. 1992 Dictionary of Scientific Units, Chapman and Hall, 2001-09-27 09:32:46.0
has equivalent 10-13 cmhas source: Hopkins, J. 1976 Glossary of Astronomy and Astrophysics, University of Chicago Press, 2001-09-27 09:32:46.0
has approval date 1956has source: Jerrard, H.G., McNeill, D.B. 1992 Dictionary of Scientific Units, Chapman and Hall, 2001-09-27 09:32:46.0
has definition A unit of length.has source: Hopkins, J. 1976 Glossary of Astronomy and Astrophysics, University of Chicago Press, 2001-09-27 09:32:46.0
has definition A unit of distance used for describing nuclear distances just as the ångström is used for atomic distances.has source: Jerrard, H.G., McNeill, D.B. 1992 Dictionary of Scientific Units, Chapman and Hall, 2001-09-27 09:32:46.0
is an instance of length unit2001-09-27 09:32:46.0
length unitis a unit of length2001-09-27 09:32:45.0
unithas historical origin2001-09-27 09:32:42.0
represents2001-09-27 09:32:42.0