“The Formula of Historical Inversion in Cloud Atlas by David Mitchell and the Role of Time Inversion Devices”. American Journal of Language, Literacy and Learning in STEM Education (2993-2769) 2, no. 2 (February 15, 2024): 250–253. Accessed January 16, 2026. https://grnjournal.us/index.php/STEM/article/view/3177.