character source

assembly language character set

character set

coded character set

coded character set identifier

double-byte character set

universal character set

cut set of the lattice interval fuzzy set

(75)Se radiographic source

~(125)I point source

~(192)Ir radiation source

~(210)Po source

~(239)Pu-Be Source

~(241)Am smoke detector source

~(241)Am-Be neutron source

~(241)Am-Be neutron source element

~(252)Cf neutron source

~(252)Cf source

~(50)Co Source

~(60)Co Gamma Source