@misc{calteches140,
          editor = {Edward Hutchings, Jr.},
           title = {Engineering and Science, Volume 19:1, October 1955},
            year = {1955},
       publisher = {California Institute of Technology},
          number = {1},
         address = {Pasadena, CA},
          volume = {19},
         journal = {Engineering and Science},
           month = {October},
             url = {https://resolver.caltech.edu/CaltechES:19.1.0}
}