SketchTab3d: A Hybrid Sketch Library using Tablets and Immersive 3D Environments. - Charlotte Boddien; Jill Heitmann; Florian Hermuth; Dawid Lokiec; Carlos Tan; Laura Wölbeling; Thomas Jung 001; Johann Habakuk Israel (DocEng, 2017)

Sketch-based interaction and modeling: where do we stand? - Alexandra Bonnici; Alican Akman; Gabriel Calleja; Kenneth P. Camilleri; Patrick Fehling; Alfredo Ferreira; Florian Hermuth; Johann Habakuk Israel; Tom Landwehr; Juncheng Liu; Natasha M. J. Padfield; T. Metin Sezgin; et al. (Artif. Intell. Eng. Des. Anal. Manuf., 2019)