On the Influence of Resequencing on the Regularity of Service. - Alain Jean-Marie; Mabel Tidball; Mariana S. Escalante; Valeria Leoni; Hector Ponce de León (Perform. Evaluation, 1999)

Characterizations of Postman Sets. - Néstor E. Aguilera; Valeria A. Leoni (Electron. Notes Discret. Math., 2004)

Note on: N.E. Aguilera, M.S. Escalante, G.L. Nasini, "The disjunctive procedure and blocker duality". - Valeria A. Leoni; Graciela L. Nasini (Discret. Appl. Math., 2005)

Some flexibility problmes and their complexity. - Néstor E. Aguilera; Valeria A. Leoni; Graciela L. Nasini (CTW, 2007)

Combinatorial flexibility problems and their computational complexity. - Néstor E. Aguilera; Valeria A. Leoni; Graciela L. Nasini (Electron. Notes Discret. Math., 2008)

Recognizing Edge-Perfect Graphs: some Polynomial Instances. - Valeria A. Leoni; Maria Patricia Dobson; Graciela L. Nasini (CTW, 2009)

The computational complexity of the Edge-Perfect Graph and the Totally Balanced Packing Game recognition problems. - Maria Patricia Dobson; Valeria A. Leoni; Graciela L. Nasini (Electron. Notes Discret. Math., 2010)

The k-limited packing and k-tuple domination problems in strongly chordal, P4-tidy and split graphs. - Maria Patricia Dobson; Valeria A. Leoni; Graciela L. Nasini (Electron. Notes Discret. Math., 2010)

On the computational complexity of combinatorial flexibility problems. - Valeria A. Leoni; Graciela L. Nasini (Int. J. Comput. Math., 2010)

Polynomial reductions between the Limited Packing and Tuple Domination problems in graphs. - Maria Patricia Dobson; Valeria A. Leoni; Graciela L. Nasini (Electron. Notes Discret. Math., 2011)

The multiple domination and limited packing problems in graphs. - Maria Patricia Dobson; Valeria A. Leoni; Graciela L. Nasini (Inf. Process. Lett., 2011)

A characterization of edge-perfect graphs and the complexity of recognizing some combinatorial optimization games. - Maria Patricia Dobson; Valeria A. Leoni; Graciela L. Nasini (Discret. Optim., 2013)

{k}-domination for chordal graphs and related graph classes. - Gabriela R. Argiroffo; Valeria A. Leoni; Pablo Daniel Torres (Electron. Notes Discret. Math., 2013)

k -Packing Functions of Graphs. - Valeria Alejandra Leoni; Erica G. Hinrichsen (ISCO, 2014)

Limited Packing and Multiple Domination problems: Polynomial time reductions. - Valeria A. Leoni; Graciela L. Nasini (Discret. Appl. Math., 2014)

NP-completeness of the {k}-packing function problem in graphs. - Valeria A. Leoni; Maria Patricia Dobson; Erica G. Hinrichsen (Electron. Notes Discret. Math., 2015)

On the complexity of {k}-domination and k-tuple domination in graphs. - Gabriela R. Argiroffo; Valeria A. Leoni; Pablo Daniel Torres (Inf. Process. Lett., 2015)

Generalized limited packings of some graphs with a limited number of P4-partners. - Maria Patricia Dobson; Erica G. Hinrichsen; Valeria A. Leoni (Theor. Comput. Sci., 2015)

Towards a Polynomial Equivalence Between k -Packing Functions and k-Limited Packings in Graphs. - Valeria A. Leoni; Maria Patricia Dobson (ISCO, 2016)

On the complexity of the labeled domination problem in graphs. - Gabriela R. Argiroffo; Valeria A. Leoni; Pablo Daniel Torres (Int. Trans. Oper. Res., 2017)

On the complexity of the {k}-packing function problem. - Maria Patricia Dobson; Erica G. Hinrichsen; Valeria A. Leoni (Int. Trans. Oper. Res., 2017)

Improved Algorithms for k-Domination and Total k-Domination in Proper Interval Graphs. - Nina Chiarelli; Tatiana Romina Hartinger; Valeria Alejandra Leoni; María Inés Lopez Pujato; Martin Milanic (ISCO, 2018)

New Algorithms for Weighted k-Domination and Total k-Domination Problems in Proper Interval Graphs. - Nina Chiarelli; Tatiana Romina Hartinger; Valeria Alejandra Leoni; María Inés Lopez Pujato; Martin Milanic (CoRR, 2018)

Packing functions and graphs with perfect closed neighbourhood matrices. - Mariana S. Escalante; Erica G. Hinrichsen; Valeria Leoni (CoRR, 2018)

Complexity of k-tuple total and total {k}-dominations for some subclasses of bipartite graphs. - Gabriela R. Argiroffo; Valeria A. Leoni; Pablo Daniel Torres (Inf. Process. Lett., 2018)

Tuple Domination on Graphs with the Consecutive-zeros Property. - Maria Patricia Dobson; Valeria A. Leoni; María Inés Lopez Pujato (LAGOS, 2019)

New algorithms for weighted k-domination and total k-domination problems in proper interval graphs. - Nina Chiarelli; Tatiana Romina Hartinger; Valeria Alejandra Leoni; María Inés Lopez Pujato; Martin Milanic (Theor. Comput. Sci., 2019)

Labelled packing functions in graphs. - Erica G. Hinrichsen; Valeria A. Leoni; Martín D. Safe (Inf. Process. Lett., 2020)

New complexity results on Roman {2}-domination. - Lara Fernández; Valeria Leoni (RAIRO Oper. Res., 2023)

Minimizing External Vertices in Hypergraph Orientations. - Alberto José Ferrari; Valeria A. Leoni; Graciela L. Nasini; Gabriel Valiente (ISCO, 2024)

On the proper interval completion problem within some chordal subclasses. - François Dross; Claire Hilaire; Ivo Koch; Valeria Leoni; Nina Pardal; María Inés Lopez Pujato; Vinícius Fernandes dos Santos (Discret. Math., 2025)

Characterizations of Italian graphs and Sicilian graphs. - Alberto José Ferrari; Valeria Leoni; María Inés Lopez Pujato (RAIRO Oper. Res., 2025)