Greater Wolf dogs restrictions

Wolf dog is in the city limits of Bartlesville are a very dangerous these animals I'm not your ordinary dogs that run wild or they're even chained up wolf dogs are bred by wolves who are a very vicious and wild animal. They are a great danger too our pets and our small children that are outside If these animals roam free. Recently I let my dog out small teacup chihuahua out to use the restroom and two of these dogs were roaming free in my neighborhood and killed my dog viciously and violently the owners of the dogs have no comment or recourse to compensate. greater restriction should be on them for the actions of the dogs. I believe that the greater restrictions are placed on the wolf dog inside the city limits about his real should be that there are multiple and chained while outside. And the owner should be held responsible for the actions of those wolf dogs that are seen and captured.