In anticipation of the winter season, second doors are being…

In anticipation of the winter season, second doors are being installed in the vestibules of Moscow's metro stations.

Coverage (2 sources)

• Second doors began installing in vestibules of Moscow metro in anticipation of cold — НТВ Москва
• Second doors began installation in capital metro before cold season — Москва 24

Key entities

• Moscow
• Moscow Metro
• Maxim Liksutov

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