Stefano Pelli, Gabriele Frigenti, Lucia Cavigli, Fulvio Ratto, Sonia Centi, Tupak García-Fernández, Daniele Farnesi, Silvia Soria, Gualtiero Nunzi Conti: Photoacustics and phototermal spectroscopy in micro-bubble optical resonators. ICTON 2024: 1