Branch and Price for Service Network Design with Asset Management Constraints - Jardar Andersen; Marielle Christiansen; Teodor Gabriel Crainic; Roar Grønhaug (Transp. Sci., 2011)

A Branch-and-Price Method for a Liquefied Natural Gas Inventory Routing Problem - Roar Grønhaug; Marielle Christiansen; Guy Desaulniers; Jacques Desrosiers (Transp. Sci., 2010)

The Impacts of By-products on Optimal Supply Chain Design - Marielle Christiansen; Roar Grønhaug (Geometric Modelling, Numerical Simulation, and Optimization - Applied Mathematics at SINTEF, 2007)

Elkem Uses Optimization in Redesigning Its Supply Chain - Nina Linn Ulstein; Marielle Christiansen; Roar Grønhaug; Nick Magnussen; Marius M. Solomon (Interfaces, 2006)

Process improvement: one size fits all? segmenting customer base for maximum returns - Roar Grønhaug; Eleazer Martin; Per-Åge Bæra (Proceedings of the 35th Winter Simulation Conference: Driving Innovation, New Orleans, Louisiana, USA, December 7-10, 2003, 2003)

Public health: proposals to reduce over-crowding, lengthy stays and improve patient care: study of the geriatric department in Norway's largest hospital - Eleazer Martin; Roar Grønhaug; Kristin Haugene (Proceedings of the 35th Winter Simulation Conference: Driving Innovation, New Orleans, Louisiana, USA, December 7-10, 2003, 2003)