Korean for Foreigners : Workbook ; compiled by GANADA Korean Language Institute- Seoul : Language PLUS , 2006. – 978-89-5518-378-4, 978-89-5518-378-4(set) V.1 . Intermediate– 143 p. : 1149 tg.

LEE, SANG-OAK

Korean Language and Culture / Lee, Sang-Oak ... – Seoul : Sotong, 2009. - 444 p. . . – 978-89-960564-0-9 : 2937 tg.

Korean Grammar as a Foreign Language / ... – Сеул : Тосо Чульпан Хау, 2009. - 461 с. - Книга на корейском языке . . – 978-89-7699-437-0 : 3064 тг.

K-Literature Writers [[Electronic resource]] : novellists & poets ; Literature translation institute of Korea .- Seoul, South Korea : Literature translation institute of Korea, 2015.{ – (225$a.} – [n. c.] . Disk 1. Novellists in Korea .- 1 electronic opt. disk (CD-ROM) : sd., Disk 2. Poets in Korea .- 1 electronic opt. disk (CD-ROM) : sd. Disk 1. Novellists in Korea .- 1 electronic opt. disk (CD-ROM) : sd., Disk 2. Poets in Korea .- 1 electronic opt. disk (CD-ROM) : sd.