For centuries, authors, poets, and filmmakers have used ghosts for a myriad of purposes. In terms of the cultural history of Poland, ghosts and revenants have appeared throughout several works of literature.
"In the Film: Examining the Supernatural in Kieslowski’s Blind Chance, No End, and Decalogue I,"
Mountaineer Undergraduate Research Review: Vol. 2
, Article 6.
Available at: https://researchrepository.wvu.edu/murr/vol2/iss1/6