Permatasari, A., E. Carnia, and A. Supriatna. “ALGEBRAIC STRUCTURES ON A SET OF DISCRETE DYNAMICAL SYSTEM AND A SET OF PROFILE”. BAREKENG: Jurnal Ilmu Matematika Dan Terapan, Vol. 18, no. 1, Mar. 2024, pp. 0065-74, doi:10.30598/barekengvol18iss1pp0065-0074.