%0 Journal Article %A Cheon, Gi-Sang %A Song, Seok-Zun %T A conjecture on minimum permanents %J Czechoslovak Mathematical Journal %D 2024 %P 273-282 %V 74 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.21136/CMJ.2023.0186-23/ %R 10.21136/CMJ.2023.0186-23 %G en %F 10_21136_CMJ_2023_0186_23