https://qsms.math.snu.ac.kr/index.php?mid=board_sjXR83&listStyle=viewer&order_type=asc&l=en&sort_index=readed_count&document_srl=2224&page=2
qsms.math.snu.ac.kr - [QSMS Seminar 2022.04.05] Trialities of W-algebras
https://qsms.math.snu.ac.kr/index.php?mid=board_sjXR83&order_type=desc&page=6&sort_index=readed_count&listStyle=viewer&document_srl=2224
qsms.math.snu.ac.kr - [QSMS Seminar 2022.04.05] Trialities of W-algebras