An diofar eadar na mùthaidhean a rinneadh air "Sigma"

Content deleted Content added
b robot Adding: ga:Sigme
b robot Adding: eo:Sigmo
Loidhne 18:
[[el:Σίγμα]]
[[en:Sigma]]
[[eo:Sigmo]]
[[es:Σ]]
[[eu:Sigma]]