Characterization and evolution of spearfishing in Madeira archipelago, Eastern AtlanticRoi Martínez-Escauriaza, Claudio Vieira, Lídia Gouveia, Nuno Gouveia and Margarida HermidaAquat. Living Resour., 33 (2020) 15DOI: https://doi.org/10.1051/alr/2020015