[web]
Statistics Korea
/ National Reading Survey
/ http://meta.narastat.kr/metasvc/index.do?confmNo=11318&inputYear=2013
[web]
Kwangjin Lee
/ http://www.bookdaily.co.kr/news/quickViewArticleView.html?idxno=39398
/ http://www.bookdaily.co.kr/news/quickViewArticleView.html?idxno=39398
[web]
/ Lexile
/ https://www.lexile.com/
[journal]
Jeong-ryeol Kim
/ 2010
/ Development of Korean lexile text measure for differentiated level reading of elementary school students
/ Pan-Korea English Teachers Association, English Language Education
22
(2)
: 227~254
[web]
/ Natmal, Ltd
/ http://www.natmal.com/
[book]
J. S. Chall
/ 1995
/ Readability revisited: The new dale-chall Readability formula
[journal]
Hung-soo Lee
/ 1985
/ Models for measuring sentential readability
/ The English Language and Literature Association of Korea, English Language and Literature
31
(2)
: 321~337
[other]
Ministry of Education and Science Technology
/ 2011
/ English Department curriculum in accordance with the revised curriculum ('11.8.9 notification)
: 55~90
[web]
NAVER
/ Middle & High School Textbook Words
/ http://endic.naver.com/lesson.nhn?sLn=kr
[web]
Oxford Learner's Dictionaries
/ The Oxford 3000™
/ http://www.oxfordlearnersdictionaries.com/us/wordlist/american_english/oxford3000/
[web]
/ The Stanford Parser: A statistical parser, The Stanford Natural Language Processing Group
/ http://nlp.stanford.edu/software/lex-parser.shtml
[web]
Kyobobook
/ My correlation between READ score and book READ index
/ http://www.kyobobook.co.kr/readinglevel/ReadingLevelGuide.jsp