Identification of a Large Pool of Microorganisms with an Array of Porphyrin Based Gas Sensors. - Nicola M. Zetola; Chawangwa Modongo; Keikantse Matlhagela; Enoch Sepako; Ogopotse Matsiri; Tsaone Tamuhla; Bontle Mbongwe; Eugenio Martinelli; Giorgio Sirugo; Roberto Paolesse; Corrado Di Natale (Sensors, 2016)