Open AccessA longitudinal study of vocabulary usage presented in speaking and writing of Korean learners
Author(s) -
Sumi Lee
Publication year - 2017
Publication title -
u'li mal geul/uri mal geul
Language(s) - English
Resource type - Journals
eISSN - 2713-5586
pISSN - 1229-9200
DOI - 10.18628/urimal.74..201709.183
Subject(s) - vocabulary , linguistics , psychology , longitudinal study , mathematics education , computer science , mathematics , philosophy , statistics