A. Sorgatz, F. Gabler, and T. Voigt, “A New Stepless Control Concept for Multi-Lane Bottle Conveyors”, BrSc, vol. 63, no. 5/6, pp. 80–91, Jun. 2010, Accessed: May 30, 2026. [Online]. Available: https://brewingscience.de/index.php/brewingscience/article/view/454