Ai, H., & Lu, X. (2013). A corpus-based comparison of syntactic complexity in NNS and NS university students’ writing. In A. Diaz-Negrillo, N. Ballier, & P. Thompson (Eds.), Automatic treatment and analysis of learner corpus data (pp. 249–264). Amsterdam/ Philadelphia: John Benjamins.
Applied Linguistics, 15, 2, 169–185.doi: 10.1093/applin/15.2.169
Beers, S., & Nagy, W. (2010). Writing development in four genres from grades three to seven: Syntactic complexity and genre differentiation. Reading and Writing, 24(2), 183–202. doi: 10.1007/s11145-010-9264-9
Biber, D., & Gray, B. (2013). Being specific about historical change: The influence of sub-register. Journal of English Linguistics, 41(2), 104–134. doi: 10.1177/0075424212472509
Biber, D., Conrad, S., & Reppen, R. (1994). Corpus-based approaches in applied linguistics.
Biber, D., Gray, B., & Poonpon, K. (2011). Should we use characteristics of conversation to measure grammatical complexity in L2 writing development? TESOL Quarterly, 45(1), 5–35. doi:10.5054/tq.2011.244483
Byrd, P. (1997). Grammar from context: Rethinking the teaching of grammar at various proficiency levels. Language Teacher-Kyoto-Jalt, 21, 7–18.
Crawford, W. J., & Csomay, E. (2016). Doing corpus linguistics. New York [u.a.]: Routledge.
Crowhurst, M. (1990). Teaching and learning the writing of persuasive/argumentative discourse. Canadian Journal of Education / Revue Canadienne De L'education, 15(4), 348–359. doi: 10.2307/1495109
Dörnyei, Z. (2007). Research methods in applied linguistics: Quantitative, qualitative, and mixed methodologies. Oxford University Press.
Gardner, S., & Nesi, H. (2012). A classification of genre families in university student writing. Applied Linguistics, 34(1), 25–52. doi:10.1093/applin/ams024
Granger, S., Hung, J., & Petch-Tyson, S. (Eds.). (2002). Computer learner corpora, second language acquisition, and foreign language teaching. Amsterdam: John Benjamins.
Grant, L., & Ginther, A. (2000). Using computer-tagged linguistic features to describe L2 writing differences. Journal of Second Language Writing, 9, 123–145. doi: 10.1016/s1060-3743(00)00019-9
Ho, V. L. (2011). Non–native argumentative writing by Vietnamese learners of English: A contrastive study (Unpublished doctoral dissertation). Georgetown University, Washington, DC.
International Journal of Corpus Linguistics, 15, 474–496. doi:10.1075/ ijcl.15.4.02lu.
Kim, J. (2014). Predicting L2 writing proficiency using linguistic complexity measures: A corpus-based study. English Teaching, 69(4), 27–51. doi: 10.15858/engtea.69.4.201412.27
Larsen-Freeman, D. (1978). An ESL index of development. TESOL Quarterly, 12, 439–448. doi: 10.2307/3586142
Lu, X. (2010). Automatic analysis of syntactic complexity in second language writing.
Lu, X. (2011). A corpus-based evaluation of syntactic complexity measures as indices of college-level ESL writers' language development. TESOL Quarterly, 45(1), 36–62. doi: 10.5054/tq.2011.240859
Nippold, M. A., Ward-Lonergan, J. M., & Fanning, J. L. (2005). Persuasive writing in children, adolescents, and adults. Language Speech and Hearing Services in Schools, 36(2), 125–138. doi: 10.1044/0161-1461(2005/012)
Ortega, L. (2003). Syntactic complexity measures and their relationship to L2 proficiency: A research synthesis of college-level L2 writing. Applied Linguistics, 24(4), 492–518.
Voss, J. F., & Wiley, J. (1997). Developing understanding while writing essays in history. International Journal of Educational Research, 27(3), 255–265. doi: 10.1016/S0883-0355(97)89733-9
Wolfe-Quintero, K., Inagaki, S., & Kim, H. Y. (1998). Second language development in writing: Measures of fluency, accuracy, & complexity. Honolulu, HI: University of Hawaii Press.
Yang, W., Lu, X., & Weigle, S. C. (2015). Different topics, different discourse: Relationships among writing topic, measures of syntactic complexity, and judgments of writing quality. Journal of Second Language Writing, 28, 53–67. doi: 10.1016/j.jslw.2015.02.002