Characterisation of the non-starter lactic acid bacteria (NSLAB) of Gruyère PDO cheese Michael G. Casey, Jean Pierre Häni, Josef Gruskovnjak, Walter Schaeren and Daniel Wechsler Lait, 86 6 (2006) 407-414 Published online: 13 December 2006 DOI: 10.1051/lait:2006020