1 "The Representation of Features and Relations in Nonlinear Phonology" 1986
2 "The Deletion of the Glide y in Seoul Korean" 34 (34): 313-346, 1998
3 "The Acquisition of English Onglides by EFL Students in Korea" 56 (56): 79-96, 2001
4 "On the Status of Onglides in American English" pho (pho): 155-187, 1995
5 "English Phonology" Hankuk Munhwasa 2002
6 "An Acoustic Study on the Pronunciation of English [kw] Sequences by Korean EFL Studen" 9 (9): 193-205, 2002193-205
7 "Acoustics of American English Speech" 1993
8 "Acoustical Study of Labiovelar Glide /w/ Followed by Labials" 6 : 45-54, 1999