The capacitated arc routing problem with refill points. - Alberto Amaya; André Langevin; Martin Trépanier (Oper. Res. Lett., 2007)

Vehicle Routing for Urban Snow Plowing Operations. - Nathalie Perrier; André Langevin; Ciro-Alberto Amaya (Transp. Sci., 2008)

A heuristic method for the capacitated arc routing problem with refill points and multiple loads. - Ciro-Alberto Amaya; André Langevin; Martin Trépanier (J. Oper. Res. Soc., 2010)

A Hierarchical Approach based on Linear and Stochastic Programming for the Empty Container Allocation Problem. - Jorge Luis Morales B.; Ciro-Alberto Amaya Guio (ICORES, 2012)

A network-based approach to the multi-activity combined timetabling and crew scheduling problem: Workforce scheduling for public health policy implementation. - David Barrera 002; Nubia Velasco; Ciro-Alberto Amaya (Comput. Ind. Eng., 2012)

The periodic capacitated arc routing problem with irregular services. - I. M. Monroy; Ciro-Alberto Amaya; André Langevin (Discret. Appl. Math., 2013)

On the Generalized Elementary Shortest Path Problem: A heuristic approach. - William J. Guerrero; Nubia Velasco; Caroline Prodhon; Ciro-Alberto Amaya (Electron. Notes Discret. Math., 2013)

A vehicle routing problem with multi-trips and time windows for circular items. - Leonardo Martínez; Ciro-Alberto Amaya (J. Oper. Res. Soc., 2013)

The Rural Postman Problem with time windows. - Marcela Monroy-Licht; Ciro-Alberto Amaya; André Langevin (Networks, 2014)

Discrete Event Simulation in a BRT System - Transmilenio Case. - Miguel R. Campos; Juan P. Álvarez; Ciro-Alberto Amaya (SIMULTECH, 2015)

A relax-and-price heuristic for the inventory-location-routing problem. - William J. Guerrero; Caroline Prodhon; Nubia Velasco; Ciro-Alberto Amaya (Int. Trans. Oper. Res., 2015)

Sheduling Mobil Medical Units for Home-healthcare Service. - Ciro-Alberto Amaya; John Espitia (ICORES, 2016)

The rescheduling arc routing problem. - Marcela Monroy-Licht; Ciro-Alberto Amaya; André Langevin; Louis-Martin Rousseau (Int. Trans. Oper. Res., 2017)

Adaptive large neighborhood search algorithm for the rural postman problem with time windows. - Marcela Monroy-Licht; Ciro-Alberto Amaya; André Langevin (Networks, 2017)

Production Planning in a Seru Production System, Considering Heterogeneity to Balance Production Times and Minimize Energy Consumption. - Sofía M. Escobar Forero; Ciro-Alberto Amaya Guio (ICPR-Americas (1), 2020)

A mixed-methods study on the design of Artificial Intelligence and data science-based strategies to inform public health responses to COVID-19 in different local health ecosystems: A study protocol for COLEV. - Catalina González-Uribe; Nicolás Yañez; Alf Onshuus Niño; Nubia Velasco; Juan M. Cordovez; Mauricio Santos-Vega; Natalia Niño-Machado; Andres Burbano; Angus G. Forbes; Ciro-Alberto Amaya Guio; Simon Turner; Diana Higuera-Mendieta; et al. (F1000Research, 2022)