Photoacoustic spectroscopy of Entamoeba histolytica strains D. Acosta-Avalos, J.J. Alvarado-Gil, E.F. Silva, E. Orozco, L.F. de Menezes et H. Vargas J. Phys. IV France, 125 (2005) 653-655 DOI: 10.1051/jp4:2005125149
