The Boat and Barge Problem. - Mette Gamst; Niels Hvidberg Kjeldsen (CTW, 2011)

Heuristic solutions to the long-term unit commitment problem with cogeneration plants. - Niels Hvidberg Kjeldsen; Marco Chiarandini (Comput. Oper. Res., 2012)

Integrated Planning of Biomass Inventory and Energy Production. - Marco Chiarandini; Niels Hvidberg Kjeldsen; Napoleão Nepomuceno (IEEE Trans. Computers, 2014)