Armilia Riza, A. R., Riza, A. and Siska (2021) “ONLINE LEARNING BARRIERS ON SPEECH DURING PANDEMIC COVID-19 IN ENGLISH EDUCATION STUDY PROGRAM STKIP PGRI SUMATERA BARAT REGISTERED ON 2019/2020”, Ekasakti Educational Journal, 1(2), pp. 228–238. doi: 10.31933/eej.v1i2.357.