M. Sahul, M. Sahul, M. Pašák, and M. Marônek, “ANALYSIS OF THE PROPERTIES OF AW2099 ALUMINIUM-LITHIUM ALLOY WELDED BY LASER BEAM WITH AW5087 ALUMINIUM-MAGNESIUM FILLER MATERIAL”, Acta Polytech, vol. 59, no. 6, pp. 580–586, Dec. 2019.