Lumbangaol, D., Risma Hartati, Zulmawati, T. Pasaribu, and D. . Pasaribu. “The Application of Controlled Writing Technique for Students’ Writing Skill at SMP Yabes School”. JURNAL ABDIMAS MADUMA, vol. 1, no. 2, Oct. 2022, pp. 29-37, doi:10.52622/jam.v1i2.108.