ESTHER, the database of the /?hydrolase fold superfamily of proteins. - Thierry Hotelier; Ludovic Renault; Xavier Cousin; Vincent Nègre; Pascale Marchot; Arnaud Chatonnet (Nucleic Acids Res., 2004)

ESTHER, the database of the α/β-hydrolase fold superfamily of proteins: tools to explore diversity of functions. - Nicolas Lenfant; Thierry Hotelier; Eric Velluet; Yves Bourne; Pascale Marchot; Arnaud Chatonnet (Nucleic Acids Res., 2013)