A multi-approach monitoring of particulate matter, metals and PAHs in an urban street canyon - Flavia De Nicola; Fabio Murena; M. Antonietta Costagliola; Anna Alfani; Daniela Baldantoni; M. Vittoria Prati; Ludovica Sessa; Valeria Spagnuolo; Simonetta Giordano (Environmental Science and Pollution Research, 2013)