Prof. Vincenzo Spagnolo, Prof. Lei Dong, Prof. Yufei Ma, Prof. Pietro Patimisco and Prof. Frank K. Tittel are currently accepting submissions for the upcoming Special Issue titled “Photoacoustic spectroscopy for gas sensing: from theoretical modeling to applications”, which will be published in Photoacoustics Journal Elsevier (Impact Factor: 5.870). You can find the Call for Papers at the following link: