N. N. T. R. M. . Della, N. P. . Ratni, and M. I. I. . Jendra, “The Investigation of The Factors Affecting Students’ Speaking Difficulties in EFL Classroom at SMP Negeri 12 Denpasar”, Educational Journal, vol. 1, no. 4, pp. 1663–1673, Jun. 2026, doi: 10.63822/pgpxrq73.