by Hwang, DongSeon, Keum, JongHae, Ohashi, Hisanori
Published in Science China. Mathematics (01.03.2015)

by Borisov, Lev A, JongHae Keum
Published in arXiv.org (16.04.2019)

by Keum, JongHae
Published in Advances in mathematics (New York. 1965) (05.11.2016)

by Keum, JongHae, Lee, Kyoung-Seog
Published in Advances in mathematics (New York. 1965) (30.04.2019)

by Keum, JongHae, Lee, Kyoung-Seog
Published in Advances in mathematics (New York. 1965) (30.04.2019)

by Keum, JongHae
Published in Journal of pure and applied algebra (01.04.2019)

by Keum, JongHae
Published in Journal of algebra (15.03.2015)

by Keum, JongHae
Published in arXiv.org (07.05.2008)

by Hashimoto, Kenji, Keum, JongHae, Lee, Kwangwoo
Published in Journal of pure and applied algebra (01.01.2020)

by Keum, Jonghae
Published in Manuscripta mathematica (01.12.1997)

by Keum, JongHae, Lee, Yongnam, Park, Heesang
Published in Mathematische Zeitschrift (01.12.2012)

by Keum, JongHae
Published in Science China. Mathematics (01.08.2011)

by Hwang, DongSeon, Keum, JongHae
Published in Mathematische annalen (01.07.2011)

by Keum, JongHae
Year of Publication 02.01.2018

by Keum, JongHae, Lee, Kyoung-Seog
Year of Publication 06.06.2022

by Keum, JongHae, Oguiso, Keiji
Year of Publication 08.04.2019

by Keum, JongHae
Published in Topology (Oxford) (01.09.2006)

by Keum, JongHae
Year of Publication 05.02.2015

by Catanese, Fabrizio, Keum, JongHae
Year of Publication 16.01.2018

by Borisov, Lev, Keum, JongHae
Year of Publication 10.10.2017