Hashim, A. T., I. A. Bakar, R. Osman, N. Mamat, A. R. Razali, and A. R. Razali. “Strengthening Relationship Among Multi-Ethnic Students in Malaysia”. Journal of Research, Policy & Practice of Teachers and Teacher Education, vol. 5, no. 1, Oct. 2018, pp. 17-29, https://ejournal.upsi.edu.my/index.php/JRPPTTE/article/view/195.