Online Removable Knapsack Problems for Integer-Sized Items. - Kanaho Hanji; Hiroshi Fujiwara; Hiroaki Yamamoto (TAMC, 2020)

Online Removable Knapsack Problem for Integer-Sized Unweighted Items. - Hiroshi Fujiwara; Kanaho Hanji; Hiroaki Yamamoto (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2022)