This is a review of the literature on variants and extensions of the standard location-routing
problem published since the last survey, by Nagy and Salhi, appeared in 2006. We propose …

This paper reviews the literature on vehicle routing problems and location routing problems
with intermediate stops. We classify publications into different categories from both an …

Once limited to the military domain, unmanned aerial vehicles are now poised to gain
widespread adoption in the commercial sector. One such application is to deploy these …

Driven by new laws and regulations concerning the emission of greenhouse gases, carriers
are starting to use electric vehicles for last-mile deliveries. The limited battery capacities of …

Due to new regulations and further technological progress in the field of electric vehicles, the
research community faces the new challenge of incorporating the electric energy based …

A Green Vehicle Routing Problem (G-VRP) is formulated and solution techniques are
developed to aid organizations with alternative fuel-powered vehicle fleets in overcoming …

This paper presents a survey of vehicle routing problems with multiple synchronization
constraints. These problems exhibit, in addition to the usual task covering constraints, further …

This paper develops a simulated annealing heuristic based exact solution approach to solve
the green vehicle routing problem (G-VRP) which extends the classical vehicle routing …

The green vehicle routing problem (Green VRP) is an extension of the VRP in which routes
are performed using alternative fuel vehicles (AFVs). AFVs have limited tank capacity, so …

The present work aims to support tactical and operational planning decisions of reverse
logistics systems while considering economic, environmental and social objectives. In the …