Digital in-line holography in a droplet with cavitation air bubblesS. Coëtmellec, D. Pejchang, D. Allano, G. Gréhan, D. Lebrun, M. Brunel and A. J. E. M. JanssenJ. Eur. Opt. Soc.-Rapid Publ., 9 (2014) 14056DOI: https://doi.org/10.2971/jeos.2014.14056