Ruben Wiersma, Ahmad Nasikun, Elmar Eisemann, Klaus Hildebrandt (2023), A Fast Geometric Multigrid Method for Curved Surfaces, Stephen N. Spencer (Eds.), In SIGGRAPH '23: ACM SIGGRAPH 2023 Conference Proceedings p.1-11, Association for Computing Machinery (ACM).

L.N.M. Tissen, Sanne Frequin, R.T. Wiersma (2023), The case of the golden background, a virtual restoration and a physical reconstruction of the medieval Crucifixion of the Lindau Master (c. 1425), In Digital Humanities Quarterly Volume 17.

J. van der Toorn, R.T. Wiersma, Abbie Vandivere, Ricardo Marroquim, E. Eisemann (2022), A New Baseline for Feature Description on Multimodal Imaging of Paintings, In Eurographics Workshop on Graphics and Cultural Heritage, The Eurographics Association.

Yancong Lin, Ruben Wiersma, Silvia L. Pintea, Klaus Hildebrandt, Elmar Eisemann, Jan C. van Gemert (2022), Deep Vanishing Point Detection: Geometric priors make dataset variations vanish, L. O'Conner (Eds.), In Proceedings of the 2022 IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR) p.6093-6103, IEEE.

R.T. Wiersma, A. Nasikun, E. Eisemann, K.A. Hildebrandt (2022), DeltaConv: Anisotropic Operators for Geometric Deep Learning on Point Clouds, In ACM Transactions on Graphics Volume 41.

Gosia Migut, Ruben Wiersma (2020), Are we consistent? The effects of digitized exams grading, In SIGCSE 2020 - Proceedings of the 51st ACM Technical Symposium on Computer Science Education, Association for Computing Machinery (ACM).

Ruben Wiersma, Elmar Eisemann, Klaus Hildebrandt (2020), CNNs on Surfaces using Rotation-Equivariant Features, In ACM Transactions on Graphics Volume 39.

Joost Wempe, Rick van den Brink, Esmée Mooldijk, Nienke Feirabend, Ruben Wiersma, Jilt Sietsma, Joris Dik (2020), Revealing unique inscriptions of a Nazi collaborator in Doodencel 601 of the Oranjehotel, In Heritage Science Volume 8.