Rahmawati, D. “Preparation Of Paper For 2nd ICEL 2014 The Effectiveness Of Using Cooperative Learning Type Number Heads Together (NHT) Improving Reading Comprehansion Of The Students At SMP N 20 Tangerang”. Jurnal Asy-Syukriyyah, vol. 12, no. 1, Apr. 2014, pp. 57-71, doi:10.36769/asy.v12i1.58.