F. Abd Hakim, S. Sulaiman, I. Mohd Akhir, K. A. Bahari, N. H. Mazlan, and Z. Husain, “The silent persuader: Exploring the role of nonverbal customer interactions in shaping restaurant revisit intenti”, JISED, vol. 10, no. 77, pp. 1080 – 1092, Oct. 2025.