Jovan Mladenović is a 12 year old pupil of the sixth grade of the "Sveti Sava" primary school in Nis. He recorded a video clip on the Battle of Čeger, as well as The Scull Tower, as immobile cultural heritage of the state of Serbia. A video clip is on his YouTube channel. You can watch the clip on the following link: https://youtu.be/fMQZ9gwxCIE