Nur Asfarina Idrus, Azlina Idris, Nur Idora Abdul Razak, and Lusy Tunik Muharlisiani, “PAPR Reduction using Huffrith Algorithm with APSK Modulation Technique in 6G System”, J. Adv. Res. Appl. Sci. Eng. Tech., vol. 32, no. 3, pp. 273–281, Oct. 2023.