Title	A Voxel-based Octree Construction Approach for Procedural Cave Generation
Author	Juncheng Cui, Yang-Wai Chow, Minjie Zhang
Citation	Vol. 11  No. 6  pp. 160-168
Keywords	Procedural Content Generation, Caves, Voxel, Octree

Title	Procedural Generation of 3D Cave Models with Stalactites and Stalagmites
Author	Juncheng Cui, Yang-Wai Chow, Minjie Zhang
Citation	Vol. 11  No. 8  pp. 94-101
Keywords	Procedural Content Generation, Caves, Stalactite, Stalagmite