Gauss Stylization: Interactive Artistic Mesh Modeling based on Preferred Surface Normals. - Maximilian Kohlbrenner; Ugo Paavo Finnendahl; Tobias Djuren; Marc Alexa (Comput. Graph. Forum, 2021)

K-Surfaces: Bézier-Splines Interpolating at Gaussian Curvature Extrema. - Tobias Djuren; Maximilian Kohlbrenner; Marc Alexa (ACM Trans. Graph., 2023)

Interpolating splines over triangulated surfaces by blending vertex-centric local geometries. - Tobias Djuren; Ugo Paavo Finnendahl; Maximilian Kohlbrenner; Markus Worchel; Marc Alexa (Comput. Graph., 2025)