New Method of Estimation of the Speed of Light in Vacuum Using Q-Values of Beta-Décay-Transitions in Mirrors Nuclei. Sch. Jo. Phs. Ed [Internet]. 2025 Mar. 9 [cited 2026 May 25];6(1):1-8. Available from: https://cahaya-ic.com/index.php/SJPE/article/view/1220