Rahmawati, A. R., and K. Wachidah. “The Role of Special Assistant Teachers on Speech Delay Students’ Social Interaction in Elementary Schools: Peran Guru Pendamping Khusus Terhadap Interaksi Sosial Siswa Speech Delay Di Sekolah Dasar”. Indonesian Journal of Education Methods Development, Vol. 17, no. 4, Nov. 2022, p. 10.21070/ijemd.v20i.661, doi:10.21070/ijemd.v20i.661.