Georg Glaeser e Ernst Strouhal

Kempelen's chess playing pseudo-automaton and Racknitz' explanation of its controls 1789

International Symposium on History of Machines and Mechanisms Proceedings HMM 2000, Springer, 2000, pp. 351-360.

Movable stationery

Vol. 8, N. 1, Movable Book Society, New Brunswick, febrero 2000.

Movable stationery

Vol. 8, N. 2, Movable Book Society, New Brunswick, mayo 2000.

Movable stationery

Vol. 8, N. 3, Movable Book Society, New Brunswick, agosto 2000.

Movable stationery

Vol. 8, N. 4, Movable Book Society, New Brunswick, noviembre 2000.