Stockholm, J. G., and P. M. Schlicklin, "Industrial thermoelectric cooling and electricity generation between 200 K and 500 K", The  First European Conference on Thermoelectrics, University of Wales Institute of Science and Technology ( UWIST ), Peter Peregrinus Ltd. London for IEE Chapter 22, pp. 235-263, Sept. 1987.

Stockholm, J. G., and P. M. Schlicklin, "Industrial thermoelectric air cooling in the kilowatt range with heat rejection to air", 21st Intersociety Energy Conversion Engineering Conference, vol. Paper #: 8, San Diego CA, American Chemical Society, 1155 sixteenth St. NW Room 21 Washington DC 20036, pp. 1374-1380, August 1986.

Stockholm, J. G., and P. M. Schlicklin, "Industrial thermoelectric cooling in the kilowatt range", 6th  International Conference on Thermoelectric Energy Conversion, Arlington,  Texas, The University of Texas at Arlington, Arlington Texas 76019 , Dept of Electrical Engineering Editor  P.O. Box 19016, pp. 83-89, 12-14 March 1986.