Testing CPUE-derived spatial occupancy as an indicator for stock abundance: application to deep-sea stocksVerena M. Trenkel, Jonathan A. Beecham, Julia L. Blanchard, Charles T. T. Edwards and Pascal LoranceAquat. Living Resour., 26 4 (2013) 319-332DOI: https://doi.org/10.1051/alr/2013060