Paine, M.J.I., Desmond, H.P., Theakston, R.D.G. and Crampton, J.M. (1992). „Purification, cloning, and molecular characterization of a high molecular weight hemorrhagic metalloprotease, jararhagin, from Bothrops jararaca venom. Insights into the disintegrin gene family”. J. Biol. Chem.267: 22869-22876. PMID1385408.