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BioCatalogue: a universal catalogue of web services for the life sciences. - Jiten Bhagat; Franck Tanoh; Eric Nzuobontane; Thomas Laurent 002; Jerzy Orlowski; Marco Roos; Katy Wolstencroft; Sergejs Aleksejevs; Robert Stevens 001; Steve Pettifer; Rodrigo Lopez; Carole A. Goble (Nucleic Acids Res., 2010)