A. Fauzi, G. Adyagarini, M. K. Imani, T. S. Yanti, U. Vadhila, and S. Hadi, “The Use of Numbered Heads Together to Improve The 10th Grade Students’ Reading Comprehension Achievement At Man 2 Lamongan”, IJET, vol. 9, no. 1, pp. 118–123, Jul. 2020.