Adams, R., Alwi, N. A. N. M., & Newton, J. (2015). Task complexity effects on the complexity and accuracy of writing via text chat. Journal of Second Language Writing, 29, 64-81.
Baralt, M. (2010). Task complexity, the cognition hypothesis, and interaction in CMC and FTF environments. Retrieved 3 March 2015, from the World Wide Web: http://gradworks.umi.com/34/12/3412595.html
Devine, J., Railey, K., & Boshoff, P. (1993). The implications of cognitive models in L1 and L2 writing. Journal of Second Language Writing, 2(3), 203-225.
Flower, L., & Hayes, J. R. (1981). A cognitive process theory of writing. College Composition and Communication, 32(4), 365-387.
Frear, M. W., & Bitchener, J. (2015). The effects of cognitive task complexity on writing complexity. Journal of Second Language Writing, 30, 45-57.
Fiori, M. L. (2005). The development of grammatical competence through synchronous computer-mediated communication. CALICO Journal, 22(3), 567-602.
Gilabert, R. (2007). Effects of manipulating task complexity on self-repairs during L2 oral production. IRAL-International Review of Applied Linguistics in Language Teaching, 45(3), 215-240.
Housen, A., Kuiken, F., & Vedder, I. (Eds.). (2012). Dimensions of L2 performance and proficiency: Complexity, accuracy, and fluency in SLA. Amsterdam: John Benjamins Publishing.
Ishikawa, T. (2007). The effect of manipulating task complexity along the (±here-and-now) dimension on L2 written narrative discourse. In C. M. García Mayo (Ed.), Investigating tasks in formal language learning (pp. 136-156). Clevedon, UK: Multilingual Matters.
Kern, R. G. (1995). Restructuring classroom interaction with networked computers: Effects on quantity and characteristics of language production. The Modern Language Journal, 79(4), 457-476.
Kormos, J. (2011). Task complexity and linguistic and discourse features of narrative writing performance. Journal of Second Language Writing, 20(2), 148-161.
Kuiken, F., & Vedder, I. (2011). Task complexity and linguistic performance in L2 writing and speaking. In P. Robinson (Ed.), Second language task complexity: Researching the cognition hypothesis of language learning and performance (pp. 91-104). Amsterdam: John Benjamins Publishing.
Kung, S.-C. (2004). Synchronous electronic discussions in an EFL reading class. ELT Journal, 58(2), 164-173.
Levkina, M., & Gilabert, R. (2012). The effects of cognitive task complexity on L2 oral production. In F. Kuiken & I. Vedder (Eds.), Dimensions of L2 performance and proficiency investigating complexity, accuracy, and fluency in SLA (pp. 171-198). Amsterdam: John Benjamins Publishing.
Long, M. (2015). Second language acquisition and task-based language teaching. Malden, USA: John Wiley & Sons.
Manchón, R. M., & de Larios, J. R. (2008). Writing-to-learn in instructed language learning contexts. In E. A. Soler & P. S. Jordà (Eds.), Intercultural language use and language learning (pp. 101-121). Dordrecht, Netherlands: Springer.
Myles, J. (2002). Second language writing and research: The writing process and error analysis in student texts. TESL-EJ, 6(2), 1-20.
Ong, J. (2014). How do planning time and task conditions affect metacognitive processes of L2 writers? Journal of Second Language Writing, 23, 17-30.
Ong, J., & Zhang, L. J. (2010). Effects of task complexity on the fluency and lexical complexity in EFL students’ argumentative writing. Journal of Second Language Writing, 19(4), 218-233.
Ong, J., & Zhang, L. J. (2013). Effects of the manipulation of cognitive processes on EFL writers' text quality. TESOL Quarterly, 47(2), 375-398.
Pennington, M. C. (1996). Writing the natural way: On computer. Computer- Assisted Language Learning, 9(2-3), 125-142.
Philp, J., Adams, R., & Iwashita, N. (2013). Peer interaction and second language learning. New York: Routledge.
Robinson, P. (2001) Task complexity, task difficulty, and task production: Exploring interactions in a componential framework. Applied Linguistics, 22(1), 27-57.
Robinson, P. (2005). Cognitive complexity and task sequencing: Studies in a componential framework for second language task design. IRAL—International Review of Applied Linguistics in Language Teaching, 43(1), 1-32.
Robinson, P. (2007). Criteria for classifying and sequencing pedagogic tasks. In C. M. García Mayo (Ed.), Investigating tasks in formal language learning (pp. 7-26). Clevedon, UK: Multilingual Matters.
Robinson, P. (Ed.). (2011). Second language task complexity: Researching the cognition hypothesis of language learning and performance. Philadelphia: John Benjamins Publishing.
Robinson, P., & Gilabert, R. (2007). Task complexity, the cognition hypothesis and second language learning and performance. IRAL-International Review of Applied Linguistics in Language Teaching, 45(3), 161-176.
Roca de Larios, J., Manchón, R., Murphy, L., & Marín, J. (2008). The foreign language writer's strategic behavior in the allocation of time to writing processes. Journal of Second Language Writing, 17(1), 30-47.
Sasaki, M. (2000). Toward an empirical model of EFL writing processes: An exploratory study. Journal of Second Language Writing, 9(3), 259-291.
Skehan, P. (1996) A framework for the implementation of task-based instruction. Applied Linguistics, 17(1), 38-62.
Skehan, P. (1998) A cognitive approach to language learning. Oxford: Oxford University Press.
Skehan, P. (2003) Task-based instruction. Language Teaching, 36(1), 1-14.
Skehan, P. (2009). Modeling second language performance: Integrating complexity, accuracy, fluency, and lexis. Applied Linguistics, 30(4), 510-532.
van den Bergh, H., & Rijlaarsdam, G. (1999). The dynamics of idea generation during writing. In M. Torrance & D. Galbraith (Eds.), Knowing what to write (pp. 99-121). Amsterdam: Amsterdam University Press.
Wigglesworth, G., & Storch, N. (2009). Pair versus individual writing: Effects on fluency, complexity, and accuracy. Language Testing, 26(3), 445-466.