Millington-Hotze, Peter, Elsa Monget, Alex Blewitt, Josh Finn, and Joshua Ford. “A4_7 Tipler in My Back Pocket”. Physics Special Topics 18, no. 1 (November 1, 2019). Accessed April 3, 2026. https://journals.le.ac.uk/index.php/pst/article/view/3336.