P. G. R. . Caprian, I. P. A. Suhardiana, and I. G. N. A. W. . Mahardika, “Exploring the Effect of Blended Learning on Speaking Skill of the Eighth Grade Students at SMP Negeri 3 Dawan”, Educational Journal, vol. 1, no. 4, pp. 1617–1627, Jun. 2026, doi: 10.63822/je8qb260.