Movable stationery

Vol. 11, N. 1, Movable Book Society, New Brunswick, february 2003.

Movable stationery

Vol. 11, N. 2, Movable Book Society, New Brunswick, may 2003.

Movable stationery

Vol. 11, N. 3, Movable Book Society, New Brunswick, august 2003.

Movable stationery

Vol. 11, N. 4, Movable Book Society, New Brunswick, november 2003.

Patrizia Bianciardi Martinelli

Quando la sorte è in gioco

Accademia dei Rozzi, N. 19, Vol. X, Siena september 2003, pp. 14-29.

Alfred S. Posamentier

Math Wonders To Inspire Teachers And Students

ASCD, Alexandria 2003.