The discrete ellipsoid covering problem: A discrete geometric programming approach. - Roberto Quirino do Nascimento; Ana Flávia Uzeda dos Santos Macambira; Lucídio dos Anjos Formiga Cabral; Renan Vicente Pinto (Discret. Appl. Math., 2014)

New proposals for modelling and solving the problem of covering solids using spheres of different radii. - Pedro Henrique González Silva; Ana Flávia Uzeda dos Santos Macambira; Renan Vicente Pinto; Luidi Simonetti; Nelson Maculan; Philippe Michelon (RAIRO Oper. Res., 2020)

A new penalty/stochastic approach to an application of the covering problem: The gamma knife treatment. - Marilis Bahr Karam Venceslau; Helder Manoel Venceslau; Renan Vicente Pinto; Gustavo Dias; Nelson Maculan (RAIRO Oper. Res., 2021)

A new second-order conic optimization model for the Euclidean Steiner tree problem in R d $ mathbb {R}^d$. - Renan Vicente Pinto; Hacene Ouzia; Nelson Maculan (Int. Trans. Oper. Res., 2023)

Second-order cone programming models for the unitary weighted Weber problem and for the minimum sum of the squares clustering problem. - Marcella Braga de Assis Linhares; Renan Vicente Pinto; Nelson Maculan; Marcos Negreiros (Int. Trans. Oper. Res., 2025)