Original sentence: D R Woodall, "Monotonicity and Single-Seat Election Rules", Voting Matters, Issue 6 (1996), pp.D R Woodall, "Properties of Preferential Election Rules", Voting Matters, Issue 3 (1994), pp
Edited sentence: D R Woodall, "Monotonicity and Single-Seat Election Rules", Voting matters, Issue 6 (1996), pp.D R Woodall, "Properties of Preferential Election Rules", Voting matters, Issue 3 (1994), pp