MOSCOW, December 29,  /ITAR-TASS/. Five people were wounded in an explosion near a liquor store in the town of Derbent, Russia’s North Caucasian Republic of Dagestan, a source in the local police told Itar-Tass on Sunday.

Another source said that one more explosion occurred near another shop. No one was hurt, according to preliminary data.

An investigation is underway.