Vandani, Intan, and Ari Dewantara. 2019. “PPLYING EBATE ECHNIQUE ITH EBUTTAL YPE N PEAKING LASS: RACTICES ND MPACTS”. URNAL LMIAH AHASA AN ASTRA 6 (1):32-37. https://doi.org/10.21067/jibs.v6i1.3680.