Exegetically Speaking: Beelzebub - Douglas Penney (Matthew 12)
Video from wheatoncollege
"Dr. Doug Penney, Associate Professor of Classical Languages at Wheaton College, draws from his detailed research in ancient magic and demonology, especially in terms of the development of names of demons, to discuss the name Beelzebub (Beelzebul) and some other background to the controversy between Jesus and his accusers in Matthew 12." from video introduction.