{{CIAAW2013}} adds a full reference (<ref>...</ref>
) for the standard atomic weight (Ar, standard) of chemical elements as defined by IUPAC (commission: CIAAW). The source is:
This template has options to use by refname, and as plain source (no <ref> tag). See #Options.
|1=plain
(no <ref>
tag)|1=name
|ref=harv
|at=
, overrrides |pages=
|at=Table 1, Table 2, Table 3
Primarily, the atomic weights second here are defined by CIAAW [1]: