Mukhtar, M. I., N. I. Nasir, M. N. Baharin, M. B. Triyono, R. Roddin, Y. Yusof, and Z. Yasak. “Enhancing Flipped Classroom Mastery Learning Using ZOOMRBT Apps With Fuzzy Delphi Method Verification”. Journal of Advanced Research Design, vol. 142, no. 1, Aug. 2025, pp. 78-88, doi:10.37934/ard.142.1.7888.