A Polyhedral Approach for Graph Coloring1. - Isabel Méndez-Díaz; Paula Zabala (Electron. Notes Discret. Math., 2001)

Facets of the Graph Coloring Polytope. - Pablo E. Coll; Javier Marenco; Isabel Méndez-Díaz; Paula Zabala (Ann. Oper. Res., 2002)

A Branch-and-Cut algorithm for graph coloring. - Isabel Méndez-Díaz; Paula Zabala (Discret. Appl. Math., 2006)

A cutting plane algorithm for graph coloring. - Isabel Méndez-Díaz; Paula Zabala (Discret. Appl. Math., 2008)

A new formulation for the Traveling Deliveryman Problem. - Isabel Méndez-Díaz; Paula Zabala; Abilio Lucena (Discret. Appl. Math., 2008)

Solving a multicoloring problem with overlaps using integer programming. - Isabel Méndez-Díaz; Paula Zabala (Discret. Appl. Math., 2010)

An integer programming approach for the time-dependent TSP. - Juan José Miranda Bront; Isabel Méndez-Díaz; Paula Zabala (Electron. Notes Discret. Math., 2010)

A Branch-and-Cut Algorithm for the Latent Class Logit Assortment Problem. - Isabel Méndez-Díaz; Juan José Miranda Bront; Gustavo J. Vulcano; Paula Zabala (Electron. Notes Discret. Math., 2010)

Infeasible path formulations for the time-dependent TSP with time windows. - Isabel Méndez-Díaz; Juan José Miranda Bront; Paolo Toth; Paula Zabala (CTW, 2011)

An Integer Linear Programming Formulation and Branch-and-Cut Algorithm for the Capacitated m-Ring-Star Problem. - Hernán Berinsky; Paula Zabala (Electron. Notes Discret. Math., 2011)

An IP based heuristic algorithm for the vehicle and crew scheduling pick-up and delivery problem with time windows. - Damián Bakarcic; Gabriela Di Piazza; Isabel Méndez-Díaz; Paula Zabala (CTW, 2013)

A branch-and-cut algorithm for the angular TSP. - Isabel Méndez-Díaz; Federico Pousa; Paula Zabala (CTW, 2013)

Complexity and algorithms for composite retrieval. - Sihem Amer-Yahia; Francesco Bonchi; Carlos Castillo 001; Esteban Feuerstein; Isabel Méndez-Díaz; Paula Zabala (WWW (Companion Volume), 2013)

(k, c) - coloring via Column Generation. - Enrico Malaguti; Isabel Méndez-Díaz; Juan José Miranda Bront; Paula Zabala (Electron. Notes Discret. Math., 2013)

Preface to the Best Papers from CLEI 2013 Special Issue. - José Aguilar 001; Jaelson Castro; Sergio España 001; Alexandra La Cruz; María E. Villapol; Paula Zabala (CLEI Electron. J., 2014)

Facets and valid inequalities for the time-dependent travelling salesman problem. - Juan José Miranda Bront; Isabel Méndez-Díaz; Paula Zabala (Eur. J. Oper. Res., 2014)

Composite Retrieval of Diverse and Complementary Bundles. - Sihem Amer-Yahia; Francesco Bonchi; Carlos Castillo 001; Esteban Feuerstein; Isabel Méndez-Díaz; Paula Zabala (IEEE Trans. Knowl. Data Eng., 2014)

Preface to the Best Papers from CLEI 2014 Special Issue. - José Aguilar 001; Hernán Astudillo; Javier Baliosian; Héctor Cancela 001; Sergio España 001; Ernesto Ocampo; Martín Solari; Paula Zabala (CLEI Electron. J., 2015)

A branch-and-price algorithm for the (k, c)-coloring problem. - Enrico Malaguti; Isabel Méndez-Díaz; Juan José Miranda Bront; Paula Zabala (Networks, 2015)

New algorithms for composite retrieval. - Esteban Feuerstein; Juan Andres Knebel; Isabel Méndez-Díaz; Amit Stein; Paula Zabala (CLEI, 2016)

An ILP based heuristic for a generalization of the post-enrollment course timetabling problem. - Isabel Méndez-Díaz; Paula Zabala; Juan José Miranda Bront (Comput. Oper. Res., 2016)

A cluster-first route-second approach for the swap body vehicle routing problem. - Juan José Miranda Bront; Brian Curcio; Isabel Méndez-Díaz; Agustín Montero; Federico Pousa; Paula Zabala (Ann. Oper. Res., 2017)

Energy-aware scheduling mandatory/optional tasks in multicore real-time systems. - Isabel Méndez-Díaz; Javier Orozco; Rodrigo M. Santos; Paula Zabala (Int. Trans. Oper. Res., 2017)

Analysis of a generalized Linear Ordering Problem via integer programming. - Isabel Méndez-Díaz; Gustavo J. Vulcano; Paula Zabala (Discret. Appl. Math., 2019)

An exact algorithm for the edge coloring by total labeling problem. - Fabrizio Borghini; Isabel Méndez-Díaz; Paula Zabala (Ann. Oper. Res., 2020)

Pickup and delivery problem with incompatibility constraints. - Pablo Factorovich; Isabel Méndez-Díaz; Paula Zabala (Comput. Oper. Res., 2020)

Flow Scheduling in Data Center Networks with Time and Energy Constraints: A Software-Defined Network Approach. - Martin Fraga; Matias J. Micheletto; Andrés Llinás; Rodrigo M. Santos; Paula Zabala (Future Internet, 2022)

A metaheuristic for crew scheduling in a pickup-and-delivery problem with time windows. - Mauro Lucci; Daniel E. Severín; Paula Zabala (Int. Trans. Oper. Res., 2023)

Local search algorithms for the composite retrieval problem. - Mauricio Moyano; Paula Zabala; Gustavo Gatica; Guillermo Cabrera-Guerrero (Int. Trans. Oper. Res., 2023)

Determining Real-Time Communication Feasibility in IoT Systems Supported by LoRaWAN. - Matias J. Micheletto; Paula Zabala; Sergio F. Ochoa; Roc Meseguer; Rodrigo M. Santos (Sensors, 2023)

Preface to the CLEI 2022 Special Issue. - Paula Zabala; Kelly Pernett (CLEI Electron. J., 2023)