(ANSA) - VILNIUS, 21 LUG - In an interview with the Ziniu radijas radio station, Deividas Matuliionis, foreign policy adviser to the president of Lithuania, said: "The Atlantic Alliance takes the possibility of Russian provocations against our region very seriously. Should the situation become particularly critical, additional troops could be deployed to the Baltics." Last week, Lithuanian President Gitanas Nauseda warned, citing intelligence sources, of possible Russian hybrid attacks against the region's critical infrastructure. (ANSA).