Parmias, P. (2018) “The Use Of Structural Analytical Sintetik ( Sas) Method To Improve Students’ Ability In Writing And Reading At The Second Grade Students Of Sd Negeri 06 Perawang Barat”, Jurnal Ilmiah Pendidikan Scholastic, 2(1), pp. 92–103. doi: 10.36057/jips.v2i1.313.