Note 124 — PAPER 27
Reading edition
R. S. Hartenberg and J. Denavit, "Systematic Mechanism Design," Machine Design, September 1954, vol. 26, pp. 167-175, and October 1954, vol. 26, pp. 257-265; A. S. Hall, A. R. Holowenko, and H. G. Laughlin, "Four-Bar Lever Crank Mechanism," Design News, September 15, 1957, vol. 12, pp. 130-139, October 1, 1957, vol. 12, pp. 145-154, and October 15, 1957, vol. 12, pp. 132-141. For a nomographic approach, with particular application to computers, see Antonin Svoboda, Computing Mechanisms and Linkages, New York, 1948.