X3D Moving Grid Methods for Semiconductor Applications. - Andrew P. Kuprat; David Cartwright; J. Tinka Gammel; Denise George; Brian Kendrick; David Kilcrease; Harold Trease; Robert Walker (VLSI Design, 1998)

Introduction to the special section on demonstrable software systems and hardware platforms II. - Alex K. Jones; Robert Walker (ACM Trans. Design Autom. Electr. Syst., 2008)

Actionable health app evaluation: translating expert frameworks into objective metrics. - Sarah Lagan; Patrick Aquino; Margaret R. Emerson; Karen L. Fortuna; Robert Walker; John B. Torous (npj Digit. Medicine, 2020)

Peer and Non-Peer Academic Scientists and Peer Support Specialist Community of Practice: Stakeholder Engagement to Advance the Science of Peer Support. - Karen L. Fortuna; Mbita Mbao; Arya Kadakia; Amanda Myers; Daniel Fischer; Sandi MacDonald; Sheila Brunchet; Iga Hintz; Rebecca Rossom; Jessica Brooks; Joseph Kalisa; Claver Haragirimana; et al. (GHTC, 2021)