Koo, Y. (2018). The fluidity of temporality: The uncanny relationship between cause and effect. Currere Exchange Journal, 2(2), 39-43.
Subramaniam, K., Asim, S., Lee, E., & Koo, Y. (2018). Student teachers' images of science instruction in informal settings: A focus on field trip pedagogy. Journal of Science Teacher Education, 29(4), 307-325.
Silva, D. J., Peters, S., Duhaish, F., Kim, S., Koo, Y., Marji, L., & Park, J. (2011). Variation in the Iraq vowels outside the public forum: The indexing of political persuasion reconsidered. American Speech, 86, 179-191.
Koo, Y. (2007). The meanings and pragmatic interpretation of ta in hyperbole. Korean Semantics, 23, 1-22.