Sceptical hypotheses and sceptical arguments
Anthony Brueckner. "The Structure of the Skeptical Argument." Philosophy and Phenomenological Research 54 (1994): 827-35.
Closure
Fred Dretske. "Epistemic Operators." Journal of Philosophy 67 (1970): 1007-23.
Robert Nozick. Philosophical Explanations. Cambridge, Massachusetts: Harvard University Press, 1981 (read pp. 167-187, 197-217).
Contextualism
Keith DeRose. "Solving the Skeptical Problem." Philosophical Review 104 (1995): 1-52.
Dogmatism
James Pryor. "The Skeptic and the Dogmatist." Noûs 34 (2000): 517-49.
Safety and sensitivity
Duncan Pritchard. "Sensitivity, Safety, and Anti-Luck Epistemology." forthcoming in The Oxford Handbook of Scepticism, edited by John Greco, Oxford: Oxford University Press.
Knowledge and reasons
Laurence BonJour. "Externalist Theories of Empirical Knowledge." In Midwest Studies in Philosophy, Vol. V: Studies in Epistemology, edited by Peter French, Theodor Uehling, Jr. and Howard K. Wettstein, 53-73. Minneapolis: University of Minnesota Press, 1980.
[Alternatively: Laurence BonJour. The Structure of Empirical Knowledge. Cambridge, Massachusetts: Harvard University Press, 1985, Chapter 3.]
William P. Alston. "What's Wrong with Immediate Knowledge?" Synthese 55 (1983): 73-95.
1. Introduction
2. Closure. Dretske
3. Closure. Nozick
4. DeRose's Contextualism
5. Pryor's Dogmatism
6. Safety