Exploratory activity and habituation of Drosophila in confined domains B. Soibam, L. Chen, G.W. Roman and G.H. Gunaratne Eur. Phys. J. Special Topics, 223 9 (2014) 1787-1803 Published online: 22 September 2014 DOI: 10.1140/epjst/e2014-02226-7