Berrío Valbuena JD, Valbuena Duarte S, Sánchez Anillo R. Simulating symmetry composition in GeoGebra to simplify the Diamond theory in Carom billiard practice. penamer [Internet]. 2017 Jun. 25 [cited 2024 Nov. 26];10(19). Available from: https://publicaciones.americana.edu.co/index.php/pensamientoamericano/article/view/29