Additive Manufacturing of Nickel Superalloys: Opportunities for Innovation and Challenges Related to Qualification. - Babu, S. S.; Raghavan, N.; Raplee, J.; Foster, S. J.; Frederick, C.; Haines, M.; Dinwiddie, R.; Kirka, M. K.; Plotkowski, A.; Lee, Y.; Dehoff, R. R. (Metallurgical & Materials Transactions. Part A, 2018)