@book{Bates2010-BATDSA,author = {Todd Bates},publisher = {Continuum},abstract = {Scotus recidivus? -- On the structure of material substance in Scotus' metaphysics -- Substantial natures : neither singular nor universal, but common -- On individuation by the haecceity -- Numerical singular created natures and supposita.},title = {Duns Scotus and the Problem of Universals},year = {2010}}@