Vision on metal additive manufacturing: developments, challenges and future trends - Bernard, Alain; Kruth, Jean-Pierre; Jian, Cao; Lanza, Gisela; Bruschi, Stefania; Merklein, Marion; Vaneker, Tom; Schmidt, Michael; Sutherland, John W.; Donmez, Alkan; Silva, Eraldo Jannone da (CIRP Journal of Manufacturing Science and Technology, 2023)