Scheaua, F. Hydraulic Frontal Loader Mechanism Attached to an Agricultural Tractor. Analele Universităţii "Dunărea de Jos" din Galaţi. Fascicula XIV, Inginerie mecanică = Annals of “Dunarea de Jos“ University of Galati. Fascicle XIV, Mechanical Engineering 2016, 23, 31-34.