Georgia Tech police say they’re one step closer to solving a string of robberies.

Police said they found surveillance footage of one of the suspects and his getaway cars.

One video shows a man walking into a convenience store on 10th Avenue and using a credit card that was stolen during a robbery, police said.

Police also gave Channel 2 video of two cars that the robber could be driving. The videos show a white SUV and an older model car, either a Chevy Malibu or a Honda Accord.

Police said several students have been robbed at gunpoint recently, including one student inside his own dorm room.

At this point, police said they cannot 100 percent link all the recent robberies together, but they said they feel strongly that finding the man in the surveillance footage, or the cars, is a good start to solving some of the crimes.