Characterization of the apo-form of extracellular hemoglobin of Glossoscolex paulistus (HbGp) and its stability in the presence of urea - Barros, Ana Eliza Barbosa; Caruso, Célia Sulzbacher; Alves, Fernanda Rosa; Tabak, Marcel; Carvalho, Francisco A. O. (European Biophysics Journal, 2020)