N. Hauk, A Common mode for calculating the kinematics of mechanism activated with hydraulic cylinders, Analele Universităţii "Dunărea de Jos" din Galaţi. Fascicula XIV, Inginerie mecanică = Annals of “Dunarea de Jos“ University of Galati. Fascicle XIV, Mechanical Engineering, vol. 24, nᵒ 2, p. 13-16, nov. 2017.