1. Helium induced nanoscopic morphology on tungsten under fusion relevant plasma conditions
2. G. Wright, D. Brunner, M. Baldwin, K. Bystrov, R. Doerner, B. LaBombard, B. Lipschultz, G. de Temmerman, J. Terry, D. Whyte, and K. Woller, Comparison of tungsten fuzz growth in alcator c-mod and linear plasma devices, https://www.congressa.de/PSI2012/files/Session6/I10Wright/I-10wrightfinal.pdf.
3. Molecular dynamics simulations of helium cluster formation in tungsten
4. The Depths of Hydrogen and Helium Bubbles in Tungsten: A Comparison
5. K. Nordlund, 2010, parcas computer code, private communication.