Articles •
The Craig-Lyndon Interpolation Theorem in 3-Valued Logic,
The Journal of Symbolic Logic, Vol. 35, No. 2 (Jun. 1970), pp. 230–238 •
Soviet Oil in the 1980s: Shortage or Surplus?,
The RUSI Journal, Vol. 121, No. 2 (Jun. 1976), pp. 73–77 • ''On Wandschneider's Way Out
, Ratio'', Vol. 19, No. 1 (1977), pp. 85–87 •
Frege on Infinite Axiom-Systems,
Analysis, Vol. 47, No. 3 (Jun. 1987), pp. 173–175 •
The Logic of Common Nouns,
Philosophical Books, Vol. 23, No. 4 (Feb. 2009), pp 243–244
Book reviews •
Modern Logic—a survey. Historical, Philosophical, and Mathematical Aspects of Modern Logic and its Applications. Edited by Evandro Agazzi,
Mind, New Series, Vol. 92, No. 366 (Apr. 1983), pp. 286–288
Books •
Deducibility and Decidability, Routledge: 1990 () ==Reviews==