KCI 등재 An Analysis of ELT Textbooks : Methodological Options in Grammar Teaching Materials
언어과학 제20권 3호 (2013.08) pp.175-196
KCI 등재 Reading Strategy and Actual Performance : A Case Study of a Korean Student
언어과학 제20권 3호 (2013.08) pp.197-220
KCI 등재 The Diachronic Development of Grammatical Function of That and That-clauses
언어과학 제20권 3호 (2013.08) pp.221-238