Heat capacity measurement in solids by means of the photoacoustic technique O. Delgado-Vasallo, G. Peña-Rodríguez, E. Marin, J.L. Peña, J.A.I. Díaz Gongora et A. Calderón J. Phys. IV France, 125 (2005) 201-203 DOI: 10.1051/jp4:2005125047