A branch-and-bound algorithm for the minimum radius $k$-enclosing ball problem. - Marta Cavaleiro; Farid Alizadeh (CoRR, 2017)

A dual simplex-type algorithm for the smallest enclosing ball of balls. - Marta Cavaleiro; Farid Alizadeh (Comput. Optim. Appl., 2021)

A branch-and-bound method for the minimum k-enclosing ball problem. - Marta Cavaleiro; Farid Alizadeh (Oper. Res. Lett., 2022)