1. Optimal train control: analysis of a new local optimization principle;Albrecht,2011
2. Energy-efficient train control: from local convexity to global optimization and uniqueness;Albrecht;Automatica,2013
3. The key principles of optimal train control—Part 1: Formulation of the model, strategies of optimal type, evolutionary lines, location of optimal switching points;Albrecht;Transportation Research Part B,2014
4. Chapter 4: An algorithm with guaranteed convergence for finding a zero of a function;Brent,1973
5. The tractive resistance of electric locomotives and cars;Davis;General Electric Review,1926