Stem gef$ (all stems)

2 papers:

ICSE-2013-ScharfA #diagrams #editing #injection #sketching

Dynamic injection of sketching features into GEF based diagram editors (AS, TA), pp. 822–831.

SOFTVIS-2008-PilgrimD #3d #editing #framework #named #visual notation

Gef3D: a framework for two-, two-and-a-half-, and three-dimensional graphical editors (JvP, KD), pp. 95–104.