Fajri, M. R., H. Assiyatun, and E. T. Baskoro. “Characterization of \mathcal{R}(2K_2,F_n) With Minimum Order for Small N”. Journal of the Indonesian Mathematical Society, vol. 31, no. 2, Apr. 2025, p. 1871, doi:10.22342/jims.v31i2.1871.