| 2015 | Let's Learn English through Nature! | 허예원 | Master's Thesis |
| 2017 | Let's Read Stories from around the World! | 민유진 | Master's Thesis |
| 2013 | Let's Read the News! | Lee, Miri | Master's Thesis |
| 2018 | Let's Talk About Charlie and the Chocolate Factory | 임청아 | Master's Thesis |
| 2017 | Let's Talk, Teens! | 박수경 | Master's Thesis |
| 2023 | Lethal effects of mitochondria via microfluidics | 이지희; 문창모; 김민석; 안영호 | Article |
| 2002 | Letter to the editor | 명기범 | Letter |
| 2009 | Letter to the Editor | 정화순; 허정원 | Letter |
| 2005 | Letter to the Editor: Resonance assignments and secondary structure of hPrxVI, a 25 kDa 1-cys human peroxiredoxin enzyme [8] | 강상원 | Letter |
| 1994 | Letty M. Russell의 여성신학교육론 | 李蕙丞 | Master's Thesis |
| 1982 | Letty M. Russell의 파트너쉽 개념에 관한 연구 | 이명희 | Master's Thesis |
| 2020 | Let’s Draw Art! | 이지수 | Master's Thesis |
| 2021 | Let’s Have a Tea Talk! | 명현경 | Master's Thesis |
| 2022 | Let’s Have Fun Learning Scientific Themes in English | 최정현 | Master's Thesis |
| 2021 | Let’s Have Fun Reading with Mom | 임현서 | Master's Thesis |
| 2014 | Let’s Have Fun with Lexis | Shin, Ji Ahn | Master's Thesis |
| 2013 | “Let’s Have Fun with Math in English!” | Oh, Yeon Jin | Master's Thesis |
| 2016 | Let’s Recall Grammar in Communication! | 김정아 | Master's Thesis |
| 2021 | Let’s Stay Safe | 최수빈 | Master's Thesis |
| 2009 | Leucine의 섭취가 고지방 식이를 섭취한 흰 쥐의 체중 감소에 미치는 영향 | 박훈정 | Master's Thesis |
