TY  - GEN
AV  - public
ID  - calteches621
PB  - California Institute of Technology
SN  - 0013-7812
TI  - Engineering and Science, Volume 56:2, Winter 1993
Y1  - 1993///
CY  - Pasadena, CA
UR  - https://resolver.caltech.edu/CaltechES:56.2.0
ER  -