I want to know the answer to the following question:
Roger Bacon,Walter Burley and Blasius of Parma were from what century?
All the background I'm provided with is that "In his Physics, book IV, Aristotle offered numerous arguments against the void: for example, that motion through a medium which offered no impediment could continue ad infinitum, there being no reason that something would come to rest anywhere in particular.". Is that enough to answer the question?