Kruti J.Desai, “The Significance of existing Non-Existent Absent characters in Nineteen Eighty Four by George Orwell and Waiting for Godot’ by Samual Beckett”, AGVO, pp. 21–31, May 2022, Accessed: Aug. 09, 2025. [Online]. Available: https://agvolumes.com/Books-AG/index.php/AGvolumes/article/view/147