Guangxia Li, Andrew C. Bragdon, Zhigeng Pan, Mingmin Zhang, Sharon Swartz,
David H. Laidlaw, Chaoyang Zhang, Hanyu Liu, and Jian Chen.
VisBubbles: a workflow-driven framework for scientific data
analysis of time-varying biological datasets, 2011.
(pdf)
(bibtex:
Li-2011-VWF).