S-125
S-125 is a surface-to-air missile system or surface-to-air missile.
Also recorded as SA-3 Goa; SA-N-1 Goa; M-1 Volna; Goa; Pechora; Neva.
In detail
It is associated with Soviet Union. The record gives 1956 as its date of establishment or first appearance.
Sources
Each source is named with the standing the house places on it, so the evidence can be weighed rather than taken on trust.
reference work · Reputable secondary · Wikipedia
“S-125 Neva/Pechora”, English Wikipedia, consulted as further reading
Consult the sourcereference work · Reputable secondary · Wikidata
Wikidata, structured authority record Q312471: S-125
Consult the source