Two further dates of industrial action at Aberdeen International Airport have been announced.
The action follows stalled talks between the AGS Airports group and the Unite union over pay and pensions.
Unite said the latest four-hour stoppage action would be on Thursday 27 June and Friday 28 June, both between 06:00 and 10:00.
Further talks are expected to take place in Aberdeen next week in a bid to avert industrial action.
There has been ongoing action at Aberdeen and Glasgow airports as part of the dispute.
Unite members at Glasgow Airport will stage further strikes on 21st June between 08:30 and 14:30, 24th June between 06:00 and 10:00 and 26th June between 10:00 and 14:00.
Source BBC news