D. N. Yefanova, M. L. Montgomery, G. A. Woodruff, C. J. Johnstone, and B. Kappler, “Instructional Practices Facilitating Cross-National Interactions in the Undergraduate Classroom”, jis, vol. 7, no. 3, pp. 786–805, Jul. 2018, doi: 10.32674/jis.v7i3.301.