by Soller, B.R., Stahl, R.F., Knox, M.
Published in IEEE, PISCATAWAY, NJ, (USA). no. 582-1583. 1993 (1993)

by Auerbach, A.H., Soller, B.R., Peura, R.A., Stahl, R.F.
Published in Proceedings of 16th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (1994)

by Mears, Whitney, Townend, Robert, Broadley, Robert, Turissini, A. D., Stahl, Richard
Published in Industrial and engineering chemistry (01.12.1958)