Cruz Torres, Melissa Maria. “Rescattering Amplitudes ππ → KK in the Decay Channel B± → π± K⁻ K⁺”. Revista de la Escuela de Física 7, no. 1 (June 28, 2019): 8–15. Accessed December 6, 2025. https://www.camjol.info/index.php/fisica/article/view/8257.