@misc{calteches624,
          volume = {57},
         journal = {Engineering and Science},
          editor = {Jane S. Dietrich},
           title = {Engineering and Science, Volume 57:1, Fall 1993},
       publisher = {California Institute of Technology},
            year = {1993},
          number = {1},
         address = {Pasadena, CA},
             url = {https://resolver.caltech.edu/CaltechES:57.1.0}
}