On compactness in many-valued logic. I. - Peter W. Woodruff (Notre Dame J. Formal Log., 1973)

A modal interpretation of three-valued logic. - Peter W. Woodruff (J. Philos. Log., 1974)

Paradox, truth and logic part I: Paradox and truth. - Peter W. Woodruff (J. Philos. Log., 1984)

On Supervaluations in Free Logic. - Peter W. Woodruff (J. Symb. Log., 1984)

Partitions and Conditionals. - Peter W. Woodruff (J. Philos. Log., 1999)

Set Theory with Indeterminacy of Identity. - Peter W. Woodruff; Terence Parsons (Notre Dame J. Formal Log., 1999)