[1]
V. DRAGAN, S. DRAGOMIR, et M. BORDEI, « Measures to Optimize Job Security "Crane Machinists to Transport Liquid Steel&quot »;, The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science, vol. 36, nᵒ 3, p. 84-88, sept. 2013.