Convex Optimization for the Energy Management of Hybrid Electric Vehicles Considering Engine Start and Gearshift Costs.Published in:Energies (19961073), 2014, v. 7, n. 2, p. 834, doi. 10.3390/en7020834By:Nüesch, Tobias;Elbert, Philipp;Flankl, Michael;Onder, Christopher;Guzzella, LinoPublication type:Article